204398628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2433317}}^1$

素因数の和:2433331

約数の個数: 24

約数和(自身を含む): 545063232

約数和(自身を除く): 340664604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2433317, 4866634, 7299951, 9733268, 14599902, 17033219, 29199804, 34066438, 51099657, 68132876, 102199314, 204398628]

約数ペア:

[(1, 204398628), (2, 102199314), (3, 68132876), (4, 51099657), (6, 34066438), (7, 29199804), (12, 17033219), (14, 14599902), (21, 9733268), (28, 7299951), (42, 4866634), (84, 2433317)]