203495755

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1\times {\mathrm{1697}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 253069920

約数和(自身を除く): 49574165

約数列:

[1, 5, 29, 145, 827, 1697, 4135, 8485, 23983, 49213, 119915, 246065, 1403419, 7017095, 40699151, 203495755]

約数ペア:

[(1, 203495755), (5, 40699151), (29, 7017095), (145, 1403419), (827, 246065), (1697, 119915), (4135, 49213), (8485, 23983)]