200670721909

素因数分解:

$7^1\times {\mathrm{283}}^1\times {\mathrm{10531}}^1\times {\mathrm{9619}}^1$

素因数の和:20440

約数の個数: 16

約数和(自身を含む): 230194132480

約数和(自身を除く): 29523410571

約数列:

[1, 7, 283, 1981, 9619, 10531, 67333, 73717, 2722177, 2980273, 19055239, 20861911, 101297689, 709083823, 28667245987, 200670721909]

約数ペア:

[(1, 200670721909), (7, 28667245987), (283, 709083823), (1981, 101297689), (9619, 20861911), (10531, 19055239), (67333, 2980273), (73717, 2722177)]