201287636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4574719}}^1$

素因数の和:4574734

約数の個数: 12

約数和(自身を含む): 384276480

約数和(自身を除く): 182988844

約数列:

[1, 2, 4, 11, 22, 44, 4574719, 9149438, 18298876, 50321909, 100643818, 201287636]

約数ペア:

[(1, 201287636), (2, 100643818), (4, 50321909), (11, 18298876), (22, 9149438), (44, 4574719)]