127247008

素因数分解:

$2^5\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1009}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 287098560

約数和(自身を除く): 159851552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 563, 1009, 1126, 2018, 2252, 3941, 4036, 4504, 7063, 7882, 8072, 9008, 14126, 15764, 16144, 18016, 28252, 31528, 32288, 56504, 63056, 113008, 126112, 226016, 568067, 1136134, 2272268, 3976469, 4544536, 7952938, 9089072, 15905876, 18178144, 31811752, 63623504, 127247008]

約数ペア:

[(1, 127247008), (2, 63623504), (4, 31811752), (7, 18178144), (8, 15905876), (14, 9089072), (16, 7952938), (28, 4544536), (32, 3976469), (56, 2272268), (112, 1136134), (224, 568067), (563, 226016), (1009, 126112), (1126, 113008), (2018, 63056), (2252, 56504), (3941, 32288), (4036, 31528), (4504, 28252), (7063, 18016), (7882, 16144), (8072, 15764), (9008, 14126)]