249573692

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1022843}}^1$

素因数の和:1022908

約数の個数: 12

約数和(自身を含む): 443914296

約数和(自身を除く): 194340604

約数列:

[1, 2, 4, 61, 122, 244, 1022843, 2045686, 4091372, 62393423, 124786846, 249573692]

約数ペア:

[(1, 249573692), (2, 124786846), (4, 62393423), (61, 4091372), (122, 2045686), (244, 1022843)]