201764956

素因数分解:

$2^2\times {\mathrm{677}}^1\times {\mathrm{74507}}^1$

素因数の和:75188

約数の個数: 12

約数和(自身を含む): 353614968

約数和(自身を除く): 151850012

約数列:

[1, 2, 4, 677, 1354, 2708, 74507, 149014, 298028, 50441239, 100882478, 201764956]

約数ペア:

[(1, 201764956), (2, 100882478), (4, 50441239), (677, 298028), (1354, 149014), (2708, 74507)]