202158509

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1873}}^1$

素因数の和:2804

約数の個数: 16

約数和(自身を含む): 245029248

約数和(自身を除く): 42870739

約数列:

[1, 7, 17, 119, 907, 1873, 6349, 13111, 15419, 31841, 107933, 222887, 1698811, 11891677, 28879787, 202158509]

約数ペア:

[(1, 202158509), (7, 28879787), (17, 11891677), (119, 1698811), (907, 222887), (1873, 107933), (6349, 31841), (13111, 15419)]