168912291212

素因数分解:

$2^2\times 7^1\times {\mathrm{15217}}^1\times {\mathrm{396437}}^1$

素因数の和:411665

約数の個数: 24

約数和(自身を含む): 337847635104

約数和(自身を除く): 168935343892

約数列:

[1, 2, 4, 7, 14, 28, 15217, 30434, 60868, 106519, 213038, 396437, 426076, 792874, 1585748, 2775059, 5550118, 11100236, 6032581829, 12065163658, 24130327316, 42228072803, 84456145606, 168912291212]

約数ペア:

[(1, 168912291212), (2, 84456145606), (4, 42228072803), (7, 24130327316), (14, 12065163658), (28, 6032581829), (15217, 11100236), (30434, 5550118), (60868, 2775059), (106519, 1585748), (213038, 792874), (396437, 426076)]