{"trustable":false,"prependHtml":"\u003cscript\u003e window.katexOptions \u003d { disable: true }; \u003c/script\u003e\n\u003cscript type\u003d\"text/x-mathjax-config\"\u003e\n MathJax.Hub.Config({\n tex2jax: {\n inlineMath: [[\u0027$$$\u0027,\u0027$$$\u0027], [\u0027$\u0027,\u0027$\u0027]],\n displayMath: [[\u0027$$$$$$\u0027,\u0027$$$$$$\u0027], [\u0027$$\u0027,\u0027$$\u0027]]\n }\n });\n\u003c/script\u003e\n\u003cscript async src\u003d\"https://mathjax.codeforces.org/MathJax.js?config\u003dTeX-AMS-MML_HTMLorMML\" type\u003d\"text/javascript\"\u003e\u003c/script\u003e","sections":[{"title":"","value":{"format":"HTML","content":"\u003cdiv class\u003d\"panel_content\"\u003e\r\n\t\u003cspan data-scayt_word\u003d\"小Q太嚣张了,老师这次出了个难题考他:\" data-scaytid\u003d\"1\"\u003e小Q太嚣张了,老师这次出了个难题考他:\u003c/span\u003e\u003cbr /\u003e\r\n\t\u003cspan data-scayt_word\u003d\"220的所有真约数\" data-scaytid\u003d\"2\"\u003e220的所有真约数\u003c/span\u003e(\u003cspan data-scayt_word\u003d\"即不是自身的约数\" data-scaytid\u003d\"3\"\u003e即不是自身的约数\u003c/span\u003e)\u003cspan data-scayt_word\u003d\"之和为:\" data-scaytid\u003d\"4\"\u003e之和为:\u003c/span\u003e\u003cbr /\u003e\r\n\t1+2+4+5+10+11+20+22+44+55+\u003cspan data-scayt_word\u003d\"110=284。\" data-scaytid\u003d\"5\"\u003e110=284。\u003c/span\u003e\u003cbr /\u003e\r\n\t\u003cspan data-scayt_word\u003d\"而284的所有真约数为1、2、4、71、\" data-scaytid\u003d\"6\"\u003e而284的所有真约数为1、2、4、71、\u003c/span\u003e \u003cspan data-scayt_word\u003d\"142,加起来恰好为220\" data-scaytid\u003d\"7\"\u003e142,加起来恰好为220\u003c/span\u003e\u003c/div\u003e\r\n\u003cdiv class\u003d\"panel_content\"\u003e\r\n\t\u003cspan data-scayt_word\u003d\"那我们就称这两个数是互相关联的,一般的说如果两个数任意一个都是另一个的真约数的和,那么这两个数就是互相关联的\" data-scaytid\u003d\"13\"\u003e那我们就称这两个数是互相关联的,一般的说如果两个数任意一个都是另一个的真约数的和,那么这两个数就是互相关联的\u003c/span\u003e\u003cbr /\u003e\r\n\t\u003cspan data-scayt_word\u003d\"老师给小Q两个数,让小Q判断这两个数是不是互相关联的\" data-scaytid\u003d\"14\"\u003e老师给小Q两个数,让小Q判断这两个数是不是互相关联的\u003c/span\u003e\u003cbr /\u003e\r\n\t小Q这次真心搞不定了,还是交给你吧( ⊙ _ ⊙ )\u003c/div\u003e"}},{"title":"Input","value":{"format":"HTML","content":"\u003cdiv class\u003d\"panel_content\"\u003e\r\n\t\u003cspan data-scayt_word\u003d\"输入数据第一行包含一个数M,接下有M行,每行一个实例\" data-scaytid\u003d\"9\"\u003e输入数据第一行包含一个数M,接下有M行,每行一个实例\u003c/span\u003e,\u003cspan data-scayt_word\u003d\"包含两个整数A\" data-scaytid\u003d\"10\"\u003e包含两个整数A\u003c/span\u003e,\u003cspan data-scayt_word\u003d\"B;\" data-scaytid\u003d\"11\"\u003eB;\u003c/span\u003e \u003cspan data-scayt_word\u003d\"其中\" data-scaytid\u003d\"12\"\u003e其中\u003c/span\u003e 0 \u0026lt;\u003d A,B \u0026lt;\u003d 600000 ;\u003c/div\u003e"}},{"title":"Output","value":{"format":"HTML","content":"\u003cdiv class\u003d\"panel_content\"\u003e\r\n\t\u003cspan data-scayt_word\u003d\"对于每个测试实例,如果A和B是互相关联的话输出YES,否则输出NO。\" data-scaytid\u003d\"8\"\u003e对于每个测试实例,如果A和B是互相关联的话输出YES,否则输出NO。\u003c/span\u003e\u003c/div\u003e"}},{"title":"Sample Input","value":{"format":"HTML","content":"\u003cdiv class\u003d\"panel_content\"\u003e\r\n\t\u003cp\u003e\r\n\t\t\u003cspan style\u003d\"font-family: \u0027Courier New\u0027, Courier, monospace; \"\u003e2\u003c/span\u003e\u003cbr /\u003e\r\n\t\t\u003cspan style\u003d\"font-family: \u0027Courier New\u0027, Courier, monospace; \"\u003e220 284\u003c/span\u003e\u003cbr /\u003e\r\n\t\t\u003cspan style\u003d\"font-family: \u0027Courier New\u0027, Courier, monospace; \"\u003e100 200\u003c/span\u003e\u003c/p\u003e\r\n\u003c/div\u003e"}},{"title":"Sample Output","value":{"format":"HTML","content":"\u003cdiv class\u003d\"panel_content\"\u003e\r\n\t\u003cp\u003e\r\n\t\t\u003cspan style\u003d\"font-family: \u0027Courier New\u0027, Courier, monospace; \"\u003eYES\u003c/span\u003e\u003cbr /\u003e\r\n\t\t\u003cspan style\u003d\"font-family: \u0027Courier New\u0027, Courier, monospace; \"\u003eNO\u003c/span\u003e\u003c/p\u003e\r\n\u003c/div\u003e"}}]}