100563518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{19961}}^1$

素因数の和:20203

約数の個数: 16

約数和(自身を含む): 165285360

約数和(自身を除く): 64721842

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 19961, 39922, 219571, 439142, 4571069, 9142138, 50281759, 100563518]

約数ペア:

[(1, 100563518), (2, 50281759), (11, 9142138), (22, 4571069), (229, 439142), (458, 219571), (2519, 39922), (5038, 19961)]