208609548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2483447}}^1$

素因数の和:2483461

約数の個数: 24

約数和(自身を含む): 556292352

約数和(自身を除く): 347682804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2483447, 4966894, 7450341, 9933788, 14900682, 17384129, 29801364, 34768258, 52152387, 69536516, 104304774, 208609548]

約数ペア:

[(1, 208609548), (2, 104304774), (3, 69536516), (4, 52152387), (6, 34768258), (7, 29801364), (12, 17384129), (14, 14900682), (21, 9933788), (28, 7450341), (42, 4966894), (84, 2483447)]