201220612

素因数分解:

$2^2\times {\mathrm{7487}}^1\times {\mathrm{6719}}^1$

素因数の和:14210

約数の個数: 12

約数和(自身を含む): 352235520

約数和(自身を除く): 151014908

約数列:

[1, 2, 4, 6719, 7487, 13438, 14974, 26876, 29948, 50305153, 100610306, 201220612]

約数ペア:

[(1, 201220612), (2, 100610306), (4, 50305153), (6719, 29948), (7487, 26876), (13438, 14974)]