201285622

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1\times {\mathrm{1451}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 304920000

約数和(自身を除く): 103634378

約数列:

[1, 2, 139, 278, 499, 998, 1451, 2902, 69361, 138722, 201689, 403378, 724049, 1448098, 100642811, 201285622]

約数ペア:

[(1, 201285622), (2, 100642811), (139, 1448098), (278, 724049), (499, 403378), (998, 201689), (1451, 138722), (2902, 69361)]