289683668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{23339}}^1$

素因数の和:23479

約数の個数: 24

約数和(自身を含む): 529351200

約数和(自身を除く): 239667532

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 3103, 6206, 12412, 23339, 46678, 93356, 676831, 1353662, 2497273, 2707324, 4994546, 9989092, 72420917, 144841834, 289683668]

約数ペア:

[(1, 289683668), (2, 144841834), (4, 72420917), (29, 9989092), (58, 4994546), (107, 2707324), (116, 2497273), (214, 1353662), (428, 676831), (3103, 93356), (6206, 46678), (12412, 23339)]