131095660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{226027}}^1$

素因数の和:226065

約数の個数: 24

約数和(自身を含む): 284795280

約数和(自身を除く): 153699620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 226027, 452054, 904108, 1130135, 2260270, 4520540, 6554783, 13109566, 26219132, 32773915, 65547830, 131095660]

約数ペア:

[(1, 131095660), (2, 65547830), (4, 32773915), (5, 26219132), (10, 13109566), (20, 6554783), (29, 4520540), (58, 2260270), (116, 1130135), (145, 904108), (290, 452054), (580, 226027)]