243318314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{23011}}^1$

素因数の和:23341

約数の個数: 16

約数和(自身を含む): 387706176

約数和(自身を除く): 144387862

約数列:

[1, 2, 17, 34, 311, 622, 5287, 10574, 23011, 46022, 391187, 782374, 7156421, 14312842, 121659157, 243318314]

約数ペア:

[(1, 243318314), (2, 121659157), (17, 14312842), (34, 7156421), (311, 782374), (622, 391187), (5287, 46022), (10574, 23011)]