120030032

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{70111}}^1$

素因数の和:70226

約数の個数: 20

約数和(自身を含む): 234734976

約数和(自身を除く): 114704944

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 70111, 140222, 280444, 560888, 1121776, 7501877, 15003754, 30007508, 60015016, 120030032]

約数ペア:

[(1, 120030032), (2, 60015016), (4, 30007508), (8, 15003754), (16, 7501877), (107, 1121776), (214, 560888), (428, 280444), (856, 140222), (1712, 70111)]