269733488

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{70537}}^1$

素因数の和:70784

約数の個数: 20

約数和(自身を含む): 524802720

約数和(自身を除く): 255069232

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 70537, 141074, 282148, 564296, 1128592, 16858343, 33716686, 67433372, 134866744, 269733488]

約数ペア:

[(1, 269733488), (2, 134866744), (4, 67433372), (8, 33716686), (16, 16858343), (239, 1128592), (478, 564296), (956, 282148), (1912, 141074), (3824, 70537)]