275087135216

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{115388899}}^1$

素因数の和:115389056

約数の個数: 20

約数和(自身を含む): 536558385000

約数和(自身を除く): 261471249784

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 115388899, 230777798, 461555596, 923111192, 1846222384, 17192945951, 34385891902, 68771783804, 137543567608, 275087135216]

約数ペア:

[(1, 275087135216), (2, 137543567608), (4, 68771783804), (8, 34385891902), (16, 17192945951), (149, 1846222384), (298, 923111192), (596, 461555596), (1192, 230777798), (2384, 115388899)]