201666066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{685939}}^1$

素因数の和:685958

約数の個数: 24

約数和(自身を含む): 469182960

約数和(自身を除く): 267516894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 685939, 1371878, 2057817, 4115634, 4801573, 9603146, 14404719, 28809438, 33611011, 67222022, 100833033, 201666066]

約数ペア:

[(1, 201666066), (2, 100833033), (3, 67222022), (6, 33611011), (7, 28809438), (14, 14404719), (21, 9603146), (42, 4801573), (49, 4115634), (98, 2057817), (147, 1371878), (294, 685939)]