204562556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4649149}}^1$

素因数の和:4649164

約数の個数: 12

約数和(自身を含む): 390528600

約数和(自身を除く): 185966044

約数列:

[1, 2, 4, 11, 22, 44, 4649149, 9298298, 18596596, 51140639, 102281278, 204562556]

約数ペア:

[(1, 204562556), (2, 102281278), (4, 51140639), (11, 18596596), (22, 9298298), (44, 4649149)]