133117168

素因数分解:

$2^4\times {\mathrm{2339}}^1\times {\mathrm{3557}}^1$

素因数の和:5904

約数の個数: 20

約数和(自身を含む): 258097320

約数和(自身を除く): 124980152

約数列:

[1, 2, 4, 8, 16, 2339, 3557, 4678, 7114, 9356, 14228, 18712, 28456, 37424, 56912, 8319823, 16639646, 33279292, 66558584, 133117168]

約数ペア:

[(1, 133117168), (2, 66558584), (4, 33279292), (8, 16639646), (16, 8319823), (2339, 56912), (3557, 37424), (4678, 28456), (7114, 18712), (9356, 14228)]