308325632

素因数分解:

$2^8\times {\mathrm{1204397}}^1$

素因数の和:1204413

約数の個数: 18

約数和(自身を含む): 615447378

約数和(自身を除く): 307121746

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1204397, 2408794, 4817588, 9635176, 19270352, 38540704, 77081408, 154162816, 308325632]

約数ペア:

[(1, 308325632), (2, 154162816), (4, 77081408), (8, 38540704), (16, 19270352), (32, 9635176), (64, 4817588), (128, 2408794), (256, 1204397)]