201866222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113027}}^1$

素因数の和:113095

約数の個数: 16

約数和(自身を含む): 325520640

約数和(自身を除く): 123654418

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 113027, 226054, 2147513, 4295026, 5312269, 10624538, 100933111, 201866222]

約数ペア:

[(1, 201866222), (2, 100933111), (19, 10624538), (38, 5312269), (47, 4295026), (94, 2147513), (893, 226054), (1786, 113027)]