314331352

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{24239}}^1$

素因数の和:25866

約数の個数: 16

約数和(自身を含む): 589759200

約数和(自身を除く): 275427848

約数列:

[1, 2, 4, 8, 1621, 3242, 6484, 12968, 24239, 48478, 96956, 193912, 39291419, 78582838, 157165676, 314331352]

約数ペア:

[(1, 314331352), (2, 157165676), (4, 78582838), (8, 39291419), (1621, 193912), (3242, 96956), (6484, 48478), (12968, 24239)]