85201352

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{81299}}^1$

素因数の和:81436

約数の個数: 16

約数和(自身を含む): 160974000

約数和(自身を除く): 75772648

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 81299, 162598, 325196, 650392, 10650169, 21300338, 42600676, 85201352]

約数ペア:

[(1, 85201352), (2, 42600676), (4, 21300338), (8, 10650169), (131, 650392), (262, 325196), (524, 162598), (1048, 81299)]