201165169919

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{935813}}^1$

素因数の和:935975

約数の個数: 24

約数和(自身を含む): 241956581328

約数和(自身を除く): 40791411409

約数列:

[1, 7, 41, 49, 107, 287, 749, 2009, 4387, 5243, 30709, 214963, 935813, 6550691, 38368333, 45854837, 100131991, 268578331, 700923937, 1880048317, 4105411631, 4906467559, 28737881417, 201165169919]

約数ペア:

[(1, 201165169919), (7, 28737881417), (41, 4906467559), (49, 4105411631), (107, 1880048317), (287, 700923937), (749, 268578331), (2009, 100131991), (4387, 45854837), (5243, 38368333), (30709, 6550691), (214963, 935813)]