253180644

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{289019}}^1$

素因数の和:289099

約数の個数: 24

約数和(自身を含む): 598849440

約数和(自身を除く): 345668796

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 289019, 578038, 867057, 1156076, 1734114, 3468228, 21098387, 42196774, 63295161, 84393548, 126590322, 253180644]

約数ペア:

[(1, 253180644), (2, 126590322), (3, 84393548), (4, 63295161), (6, 42196774), (12, 21098387), (73, 3468228), (146, 1734114), (219, 1156076), (292, 867057), (438, 578038), (876, 289019)]