208041088

素因数分解:

$2^7\times {\mathrm{1625321}}^1$

素因数の和:1625335

約数の個数: 16

約数和(自身を含む): 414457110

約数和(自身を除く): 206416022

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1625321, 3250642, 6501284, 13002568, 26005136, 52010272, 104020544, 208041088]

約数ペア:

[(1, 208041088), (2, 104020544), (4, 52010272), (8, 26005136), (16, 13002568), (32, 6501284), (64, 3250642), (128, 1625321)]