222685364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5061031}}^1$

素因数の和:5061046

約数の個数: 12

約数和(自身を含む): 425126688

約数和(自身を除く): 202441324

約数列:

[1, 2, 4, 11, 22, 44, 5061031, 10122062, 20244124, 55671341, 111342682, 222685364]

約数ペア:

[(1, 222685364), (2, 111342682), (4, 55671341), (11, 20244124), (22, 10122062), (44, 5061031)]