195684224

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{11159}}^1$

素因数の和:11310

約数の個数: 32

約数和(自身を含む): 392720400

約数和(自身を除く): 197036176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 1096, 2192, 4384, 8768, 11159, 17536, 22318, 44636, 89272, 178544, 357088, 714176, 1428352, 1528783, 3057566, 6115132, 12230264, 24460528, 48921056, 97842112, 195684224]

約数ペア:

[(1, 195684224), (2, 97842112), (4, 48921056), (8, 24460528), (16, 12230264), (32, 6115132), (64, 3057566), (128, 1528783), (137, 1428352), (274, 714176), (548, 357088), (1096, 178544), (2192, 89272), (4384, 44636), (8768, 22318), (11159, 17536)]