99690860

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{44111}}^1$

素因数の和:44233

約数の個数: 24

約数和(自身を含む): 211208256

約数和(自身を除く): 111517396

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 44111, 88222, 176444, 220555, 441110, 882220, 4984543, 9969086, 19938172, 24922715, 49845430, 99690860]

約数ペア:

[(1, 99690860), (2, 49845430), (4, 24922715), (5, 19938172), (10, 9969086), (20, 4984543), (113, 882220), (226, 441110), (452, 220555), (565, 176444), (1130, 88222), (2260, 44111)]