127394912

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{137279}}^1$

素因数の和:137318

約数の個数: 24

約数和(自身を含む): 259459200

約数和(自身を除く): 132064288

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 137279, 274558, 549116, 1098232, 2196464, 3981091, 4392928, 7962182, 15924364, 31848728, 63697456, 127394912]

約数ペア:

[(1, 127394912), (2, 63697456), (4, 31848728), (8, 15924364), (16, 7962182), (29, 4392928), (32, 3981091), (58, 2196464), (116, 1098232), (232, 549116), (464, 274558), (928, 137279)]