205533416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2335607}}^1$

素因数の和:2335624

約数の個数: 16

約数和(自身を含む): 420409440

約数和(自身を除く): 214876024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2335607, 4671214, 9342428, 18684856, 25691677, 51383354, 102766708, 205533416]

約数ペア:

[(1, 205533416), (2, 102766708), (4, 51383354), (8, 25691677), (11, 18684856), (22, 9342428), (44, 4671214), (88, 2335607)]