107157940

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{16187}}^1$

素因数の和:16527

約数の個数: 24

約数和(自身を含む): 225725472

約数和(自身を除く): 118567532

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 16187, 32374, 64748, 80935, 161870, 323740, 5357897, 10715794, 21431588, 26789485, 53578970, 107157940]

約数ペア:

[(1, 107157940), (2, 53578970), (4, 26789485), (5, 21431588), (10, 10715794), (20, 5357897), (331, 323740), (662, 161870), (1324, 80935), (1655, 64748), (3310, 32374), (6620, 16187)]