114873740

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{80897}}^1$

素因数の和:80977

約数の個数: 24

約数和(自身を含む): 244635552

約数和(自身を除く): 129761812

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 80897, 161794, 323588, 404485, 808970, 1617940, 5743687, 11487374, 22974748, 28718435, 57436870, 114873740]

約数ペア:

[(1, 114873740), (2, 57436870), (4, 28718435), (5, 22974748), (10, 11487374), (20, 5743687), (71, 1617940), (142, 808970), (284, 404485), (355, 323588), (710, 161794), (1420, 80897)]