238290533

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{6389}}^1$

素因数の和:6572

約数の個数: 16

約数和(自身を含む): 271958400

約数和(自身を除く): 33667867

約数列:

[1, 13, 19, 151, 247, 1963, 2869, 6389, 37297, 83057, 121391, 964739, 1578083, 12541607, 18330041, 238290533]

約数ペア:

[(1, 238290533), (13, 18330041), (19, 12541607), (151, 1578083), (247, 964739), (1963, 121391), (2869, 83057), (6389, 37297)]