164044964

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{2441}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 293538168

約数和(自身を除く): 129493204

約数列:

[1, 2, 4, 53, 106, 212, 317, 634, 1268, 2441, 4882, 9764, 16801, 33602, 67204, 129373, 258746, 517492, 773797, 1547594, 3095188, 41011241, 82022482, 164044964]

約数ペア:

[(1, 164044964), (2, 82022482), (4, 41011241), (53, 3095188), (106, 1547594), (212, 773797), (317, 517492), (634, 258746), (1268, 129373), (2441, 67204), (4882, 33602), (9764, 16801)]