239715864

素因数分解:

$2^3\times 3^2\times {\mathrm{3329387}}^1$

素因数の和:3329399

約数の個数: 24

約数和(自身を含む): 649230660

約数和(自身を除く): 409514796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3329387, 6658774, 9988161, 13317548, 19976322, 26635096, 29964483, 39952644, 59928966, 79905288, 119857932, 239715864]

約数ペア:

[(1, 239715864), (2, 119857932), (3, 79905288), (4, 59928966), (6, 39952644), (8, 29964483), (9, 26635096), (12, 19976322), (18, 13317548), (24, 9988161), (36, 6658774), (72, 3329387)]