203010907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1861}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 227372544

約数和(自身を除く): 24361637

約数列:

[1, 11, 47, 211, 517, 1861, 2321, 9917, 20471, 87467, 109087, 392671, 962137, 4319381, 18455537, 203010907]

約数ペア:

[(1, 203010907), (11, 18455537), (47, 4319381), (211, 962137), (517, 392671), (1861, 109087), (2321, 87467), (9917, 20471)]