100312528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{202243}}^1$

素因数の和:202282

約数の個数: 20

約数和(自身を含む): 200626048

約数和(自身を除く): 100313520

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 202243, 404486, 808972, 1617944, 3235888, 6269533, 12539066, 25078132, 50156264, 100312528]

約数ペア:

[(1, 100312528), (2, 50156264), (4, 25078132), (8, 12539066), (16, 6269533), (31, 3235888), (62, 1617944), (124, 808972), (248, 404486), (496, 202243)]