8240200

素因数分解:

$2^3\times 5^2\times {\mathrm{41201}}^1$

素因数の和:41217

約数の個数: 24

約数和(自身を含む): 19158930

約数和(自身を除く): 10918730

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 41201, 82402, 164804, 206005, 329608, 412010, 824020, 1030025, 1648040, 2060050, 4120100, 8240200]

約数ペア:

[(1, 8240200), (2, 4120100), (4, 2060050), (5, 1648040), (8, 1030025), (10, 824020), (20, 412010), (25, 329608), (40, 206005), (50, 164804), (100, 82402), (200, 41201)]