258116698

素因数分解:

$2^1\times 7^1\times {\mathrm{2203}}^1\times {\mathrm{8369}}^1$

素因数の和:10581

約数の個数: 16

約数和(自身を含む): 442739520

約数和(自身を除く): 184622822

約数列:

[1, 2, 7, 14, 2203, 4406, 8369, 15421, 16738, 30842, 58583, 117166, 18436907, 36873814, 129058349, 258116698]

約数ペア:

[(1, 258116698), (2, 129058349), (7, 36873814), (14, 18436907), (2203, 117166), (4406, 58583), (8369, 30842), (15421, 16738)]