201264008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{7307}}^1$

素因数の和:7637

約数の個数: 32

約数和(自身を含む): 413048160

約数和(自身を除く): 211784152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 313, 626, 1252, 2504, 3443, 6886, 7307, 13772, 14614, 27544, 29228, 58456, 80377, 160754, 321508, 643016, 2287091, 4574182, 9148364, 18296728, 25158001, 50316002, 100632004, 201264008]

約数ペア:

[(1, 201264008), (2, 100632004), (4, 50316002), (8, 25158001), (11, 18296728), (22, 9148364), (44, 4574182), (88, 2287091), (313, 643016), (626, 321508), (1252, 160754), (2504, 80377), (3443, 58456), (6886, 29228), (7307, 27544), (13772, 14614)]