218667082

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{5443}}^1$

素因数の和:5877

約数の個数: 16

約数和(自身を含む): 335132640

約数和(自身を除く): 116465558

約数列:

[1, 2, 53, 106, 379, 758, 5443, 10886, 20087, 40174, 288479, 576958, 2062897, 4125794, 109333541, 218667082]

約数ペア:

[(1, 218667082), (2, 109333541), (53, 4125794), (106, 2062897), (379, 576958), (758, 288479), (5443, 40174), (10886, 20087)]