268248290

素因数分解:

$2^1\times 5^1\times {\mathrm{3259}}^1\times {\mathrm{8231}}^1$

素因数の和:11497

約数の個数: 16

約数和(自身を含む): 483053760

約数和(自身を除く): 214805470

約数列:

[1, 2, 5, 10, 3259, 6518, 8231, 16295, 16462, 32590, 41155, 82310, 26824829, 53649658, 134124145, 268248290]

約数ペア:

[(1, 268248290), (2, 134124145), (5, 53649658), (10, 26824829), (3259, 82310), (6518, 41155), (8231, 32590), (16295, 16462)]