205121576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2330927}}^1$

素因数の和:2330944

約数の個数: 16

約数和(自身を含む): 419567040

約数和(自身を除く): 214445464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2330927, 4661854, 9323708, 18647416, 25640197, 51280394, 102560788, 205121576]

約数ペア:

[(1, 205121576), (2, 102560788), (4, 51280394), (8, 25640197), (11, 18647416), (22, 9323708), (44, 4661854), (88, 2330927)]