116427260

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{53407}}^1$

素因数の和:53525

約数の個数: 24

約数和(自身を含む): 246744960

約数和(自身を除く): 130317700

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 53407, 106814, 213628, 267035, 534070, 1068140, 5821363, 11642726, 23285452, 29106815, 58213630, 116427260]

約数ペア:

[(1, 116427260), (2, 58213630), (4, 29106815), (5, 23285452), (10, 11642726), (20, 5821363), (109, 1068140), (218, 534070), (436, 267035), (545, 213628), (1090, 106814), (2180, 53407)]