200520827

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2441}}^1$

素因数の和:2614

約数の個数: 16

約数和(自身を含む): 221538240

約数和(自身を除く): 21017413

約数列:

[1, 13, 71, 89, 923, 1157, 2441, 6319, 31733, 82147, 173311, 217249, 2253043, 2824237, 15424679, 200520827]

約数ペア:

[(1, 200520827), (13, 15424679), (71, 2824237), (89, 2253043), (923, 217249), (1157, 173311), (2441, 82147), (6319, 31733)]