201817297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6947}}^1$

素因数の和:7116

約数の個数: 16

約数和(自身を含む): 233452800

約数和(自身を除く): 31635503

約数列:

[1, 11, 19, 139, 209, 1529, 2641, 6947, 29051, 76417, 131993, 965633, 1451923, 10621963, 18347027, 201817297]

約数ペア:

[(1, 201817297), (11, 18347027), (19, 10621963), (139, 1451923), (209, 965633), (1529, 131993), (2641, 76417), (6947, 29051)]