128030696

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{30253}}^1$

素因数の和:30305

約数の個数: 24

約数和(自身を含む): 250956930

約数和(自身を除く): 122926234

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 30253, 60506, 121012, 242024, 695819, 1391638, 2783276, 5566552, 16003837, 32007674, 64015348, 128030696]

約数ペア:

[(1, 128030696), (2, 64015348), (4, 32007674), (8, 16003837), (23, 5566552), (46, 2783276), (92, 1391638), (184, 695819), (529, 242024), (1058, 121012), (2116, 60506), (4232, 30253)]