190651534

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{226427}}^1$

素因数の和:226850

約数の個数: 8

約数和(自身を含む): 286657848

約数和(自身を除く): 96006314

約数列:

[1, 2, 421, 842, 226427, 452854, 95325767, 190651534]

約数ペア:

[(1, 190651534), (2, 95325767), (421, 452854), (842, 226427)]