201512128

素因数分解:

$2^6\times {\mathrm{3148627}}^1$

素因数の和:3148639

約数の個数: 14

約数和(自身を含む): 399875756

約数和(自身を除く): 198363628

約数列:

[1, 2, 4, 8, 16, 32, 64, 3148627, 6297254, 12594508, 25189016, 50378032, 100756064, 201512128]

約数ペア:

[(1, 201512128), (2, 100756064), (4, 50378032), (8, 25189016), (16, 12594508), (32, 6297254), (64, 3148627)]