143930042012

素因数分解:

$2^2\times {\mathrm{389}}^1\times {\mathrm{92500027}}^1$

素因数の和:92500420

約数の個数: 12

約数和(自身を含む): 252525076440

約数和(自身を除く): 108595034428

約数列:

[1, 2, 4, 389, 778, 1556, 92500027, 185000054, 370000108, 35982510503, 71965021006, 143930042012]

約数ペア:

[(1, 143930042012), (2, 71965021006), (4, 35982510503), (389, 370000108), (778, 185000054), (1556, 92500027)]