201857256

素因数分解:

$2^3\times 3^2\times {\mathrm{2803573}}^1$

素因数の和:2803585

約数の個数: 24

約数和(自身を含む): 546696930

約数和(自身を除く): 344839674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2803573, 5607146, 8410719, 11214292, 16821438, 22428584, 25232157, 33642876, 50464314, 67285752, 100928628, 201857256]

約数ペア:

[(1, 201857256), (2, 100928628), (3, 67285752), (4, 50464314), (6, 33642876), (8, 25232157), (9, 22428584), (12, 16821438), (18, 11214292), (24, 8410719), (36, 5607146), (72, 2803573)]