202149724

素因数分解:

$2^2\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{3943}}^1$

素因数の和:5785

約数の個数: 24

約数和(自身を含む): 404622848

約数和(自身を除く): 202473124

約数列:

[1, 2, 4, 7, 14, 28, 1831, 3662, 3943, 7324, 7886, 12817, 15772, 25634, 27601, 51268, 55202, 110404, 7219633, 14439266, 28878532, 50537431, 101074862, 202149724]

約数ペア:

[(1, 202149724), (2, 101074862), (4, 50537431), (7, 28878532), (14, 14439266), (28, 7219633), (1831, 110404), (3662, 55202), (3943, 51268), (7324, 27601), (7886, 25634), (12817, 15772)]