202948864

素因数分解:

$2^8\times {\mathrm{792769}}^1$

素因数の和:792785

約数の個数: 18

約数和(自身を含む): 405105470

約数和(自身を除く): 202156606

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 792769, 1585538, 3171076, 6342152, 12684304, 25368608, 50737216, 101474432, 202948864]

約数ペア:

[(1, 202948864), (2, 101474432), (4, 50737216), (8, 25368608), (16, 12684304), (32, 6342152), (64, 3171076), (128, 1585538), (256, 792769)]