129826212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{636403}}^1$

素因数の和:636427

約数の個数: 24

約数和(自身を含む): 320747616

約数和(自身を除く): 190921404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 636403, 1272806, 1909209, 2545612, 3818418, 7636836, 10818851, 21637702, 32456553, 43275404, 64913106, 129826212]

約数ペア:

[(1, 129826212), (2, 64913106), (3, 43275404), (4, 32456553), (6, 21637702), (12, 10818851), (17, 7636836), (34, 3818418), (51, 2545612), (68, 1909209), (102, 1272806), (204, 636403)]