126687702968

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{147999653}}^1$

素因数の和:147999766

約数の個数: 16

約数和(自身を含む): 239759439480

約数和(自身を除く): 113071736512

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 147999653, 295999306, 591998612, 1183997224, 15835962871, 31671925742, 63343851484, 126687702968]

約数ペア:

[(1, 126687702968), (2, 63343851484), (4, 31671925742), (8, 15835962871), (107, 1183997224), (214, 591998612), (428, 295999306), (856, 147999653)]