222232874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{159421}}^1$

素因数の和:159481

約数の個数: 16

約数和(自身を含む): 361569096

約数和(自身を除く): 139336222

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 159421, 318842, 2710157, 5420314, 6536261, 13072522, 111116437, 222232874]

約数ペア:

[(1, 222232874), (2, 111116437), (17, 13072522), (34, 6536261), (41, 5420314), (82, 2710157), (697, 318842), (1394, 159421)]