204513664

素因数分解:

$2^7\times {\mathrm{1597763}}^1$

素因数の和:1597777

約数の個数: 16

約数和(自身を含む): 407429820

約数和(自身を除く): 202916156

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1597763, 3195526, 6391052, 12782104, 25564208, 51128416, 102256832, 204513664]

約数ペア:

[(1, 204513664), (2, 102256832), (4, 51128416), (8, 25564208), (16, 12782104), (32, 6391052), (64, 3195526), (128, 1597763)]