201536956

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{221957}}^1$

素因数の和:222188

約数の個数: 12

約数和(自身を含む): 354244968

約数和(自身を除く): 152708012

約数列:

[1, 2, 4, 227, 454, 908, 221957, 443914, 887828, 50384239, 100768478, 201536956]

約数ペア:

[(1, 201536956), (2, 100768478), (4, 50384239), (227, 887828), (454, 443914), (908, 221957)]