107031920

素因数分解:

$2^4\times 5^1\times {\mathrm{1337899}}^1$

素因数の和:1337912

約数の個数: 20

約数和(自身を含む): 248849400

約数和(自身を除く): 141817480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1337899, 2675798, 5351596, 6689495, 10703192, 13378990, 21406384, 26757980, 53515960, 107031920]

約数ペア:

[(1, 107031920), (2, 53515960), (4, 26757980), (5, 21406384), (8, 13378990), (10, 10703192), (16, 6689495), (20, 5351596), (40, 2675798), (80, 1337899)]