268476986

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{8329}}^1$

素因数の和:8629

約数の個数: 16

約数和(自身を含む): 410235840

約数和(自身を除く): 141758854

約数列:

[1, 2, 71, 142, 227, 454, 8329, 16117, 16658, 32234, 591359, 1182718, 1890683, 3781366, 134238493, 268476986]

約数ペア:

[(1, 268476986), (2, 134238493), (71, 3781366), (142, 1890683), (227, 1182718), (454, 591359), (8329, 32234), (16117, 16658)]