200912822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 333694080

約数和(自身を除く): 132781258

約数列:

[1, 2, 11, 22, 163, 179, 313, 326, 358, 626, 1793, 1969, 3443, 3586, 3938, 6886, 29177, 51019, 56027, 58354, 102038, 112054, 320947, 561209, 616297, 641894, 1122418, 1232594, 9132401, 18264802, 100456411, 200912822]

約数ペア:

[(1, 200912822), (2, 100456411), (11, 18264802), (22, 9132401), (163, 1232594), (179, 1122418), (313, 641894), (326, 616297), (358, 561209), (626, 320947), (1793, 112054), (1969, 102038), (3443, 58354), (3586, 56027), (3938, 51019), (6886, 29177)]