314277008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{633623}}^1$

素因数の和:633662

約数の個数: 20

約数和(自身を含む): 628555008

約数和(自身を除く): 314278000

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 633623, 1267246, 2534492, 5068984, 10137968, 19642313, 39284626, 78569252, 157138504, 314277008]

約数ペア:

[(1, 314277008), (2, 157138504), (4, 78569252), (8, 39284626), (16, 19642313), (31, 10137968), (62, 5068984), (124, 2534492), (248, 1267246), (496, 633623)]