268336513

素因数分解:

${\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 280385280

約数和(自身を除く): 12048767

約数列:

[1, 41, 89, 151, 487, 3649, 6191, 13439, 19967, 43343, 73537, 550999, 1777063, 3015017, 6544793, 268336513]

約数ペア:

[(1, 268336513), (41, 6544793), (89, 3015017), (151, 1777063), (487, 550999), (3649, 73537), (6191, 43343), (13439, 19967)]