117923540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{842311}}^1$

素因数の和:842327

約数の個数: 24

約数和(自身を含む): 283016832

約数和(自身を除く): 165093292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 842311, 1684622, 3369244, 4211555, 5896177, 8423110, 11792354, 16846220, 23584708, 29480885, 58961770, 117923540]

約数ペア:

[(1, 117923540), (2, 58961770), (4, 29480885), (5, 23584708), (7, 16846220), (10, 11792354), (14, 8423110), (20, 5896177), (28, 4211555), (35, 3369244), (70, 1684622), (140, 842311)]