201490788

素因数分解:

$2^2\times 3^1\times {\mathrm{2417}}^1\times {\mathrm{6947}}^1$

素因数の和:9371

約数の個数: 24

約数和(自身を含む): 470407392

約数和(自身を除く): 268916604

約数列:

[1, 2, 3, 4, 6, 12, 2417, 4834, 6947, 7251, 9668, 13894, 14502, 20841, 27788, 29004, 41682, 83364, 16790899, 33581798, 50372697, 67163596, 100745394, 201490788]

約数ペア:

[(1, 201490788), (2, 100745394), (3, 67163596), (4, 50372697), (6, 33581798), (12, 16790899), (2417, 83364), (4834, 41682), (6947, 29004), (7251, 27788), (9668, 20841), (13894, 14502)]