205124736971

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{2011}}^1\times {\mathrm{2161}}^1$

素因数の和:4803

約数の個数: 32

約数和(自身を含む): 256403099136

約数和(自身を除く): 51278362165

約数列:

[1, 7, 11, 77, 613, 2011, 2161, 4291, 6743, 14077, 15127, 22121, 23771, 47201, 154847, 166397, 1232743, 1324693, 4345771, 8629201, 9272851, 13560173, 14571623, 30420397, 47803481, 94921211, 102001361, 334624367, 2663957623, 18647703361, 29303533853, 205124736971]

約数ペア:

[(1, 205124736971), (7, 29303533853), (11, 18647703361), (77, 2663957623), (613, 334624367), (2011, 102001361), (2161, 94921211), (4291, 47803481), (6743, 30420397), (14077, 14571623), (15127, 13560173), (22121, 9272851), (23771, 8629201), (47201, 4345771), (154847, 1324693), (166397, 1232743)]