199412314

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{32467}}^1$

素因数の和:32589

約数の個数: 16

約数和(自身を含む): 310913568

約数和(自身を除く): 111501254

約数列:

[1, 2, 37, 74, 83, 166, 3071, 6142, 32467, 64934, 1201279, 2402558, 2694761, 5389522, 99706157, 199412314]

約数ペア:

[(1, 199412314), (2, 99706157), (37, 5389522), (74, 2694761), (83, 2402558), (166, 1201279), (3071, 64934), (6142, 32467)]