221076262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{591113}}^1$

素因数の和:591143

約数の個数: 16

約数和(自身を含む): 383041872

約数和(自身を除く): 161965610

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 591113, 1182226, 6502243, 10048921, 13004486, 20097842, 110538131, 221076262]

約数ペア:

[(1, 221076262), (2, 110538131), (11, 20097842), (17, 13004486), (22, 10048921), (34, 6502243), (187, 1182226), (374, 591113)]