118965740

素因数分解:

$2^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{8273}}^1$

素因数の和:9001

約数の個数: 24

約数和(自身を含む): 250205760

約数和(自身を除く): 131240020

約数列:

[1, 2, 4, 5, 10, 20, 719, 1438, 2876, 3595, 7190, 8273, 14380, 16546, 33092, 41365, 82730, 165460, 5948287, 11896574, 23793148, 29741435, 59482870, 118965740]

約数ペア:

[(1, 118965740), (2, 59482870), (4, 29741435), (5, 23793148), (10, 11896574), (20, 5948287), (719, 165460), (1438, 82730), (2876, 41365), (3595, 33092), (7190, 16546), (8273, 14380)]