202166254

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{3967}}^1$

素因数の和:4359

約数の個数: 16

約数和(自身を含む): 307980288

約数和(自身を除く): 105814034

約数列:

[1, 2, 83, 166, 307, 614, 3967, 7934, 25481, 50962, 329261, 658522, 1217869, 2435738, 101083127, 202166254]

約数ペア:

[(1, 202166254), (2, 101083127), (83, 2435738), (166, 1217869), (307, 658522), (614, 329261), (3967, 50962), (7934, 25481)]