210883312

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{116639}}^1$

素因数の和:116760

約数の個数: 20

約数和(自身を含む): 412205760

約数和(自身を除く): 201322448

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 116639, 233278, 466556, 933112, 1866224, 13180207, 26360414, 52720828, 105441656, 210883312]

約数ペア:

[(1, 210883312), (2, 105441656), (4, 52720828), (8, 26360414), (16, 13180207), (113, 1866224), (226, 933112), (452, 466556), (904, 233278), (1808, 116639)]