220166096

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{60089}}^1$

素因数の和:60326

約数の個数: 20

約数和(自身を含む): 428441700

約数和(自身を除く): 208275604

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 60089, 120178, 240356, 480712, 961424, 13760381, 27520762, 55041524, 110083048, 220166096]

約数ペア:

[(1, 220166096), (2, 110083048), (4, 55041524), (8, 27520762), (16, 13760381), (229, 961424), (458, 480712), (916, 240356), (1832, 120178), (3664, 60089)]