204513644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{50773}}^1$

素因数の和:50849

約数の個数: 24

約数和(自身を含む): 383851440

約数和(自身を除く): 179337796

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 50773, 101546, 203092, 964687, 1929374, 2690969, 3858748, 5381938, 10763876, 51128411, 102256822, 204513644]

約数ペア:

[(1, 204513644), (2, 102256822), (4, 51128411), (19, 10763876), (38, 5381938), (53, 3858748), (76, 2690969), (106, 1929374), (212, 964687), (1007, 203092), (2014, 101546), (4028, 50773)]