207850364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{23333}}^1$

素因数の和:23485

約数の個数: 24

約数和(自身を含む): 388091088

約数和(自身を除く): 180240724

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 23333, 46666, 93332, 396661, 793322, 1586644, 3056623, 6113246, 12226492, 51962591, 103925182, 207850364]

約数ペア:

[(1, 207850364), (2, 103925182), (4, 51962591), (17, 12226492), (34, 6113246), (68, 3056623), (131, 1586644), (262, 793322), (524, 396661), (2227, 93332), (4454, 46666), (8908, 23333)]