196405742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{27271}}^1$

素因数の和:27563

約数の個数: 16

約数和(自身を含む): 318427872

約数和(自身を除く): 122022130

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 27271, 54542, 354523, 709046, 7554067, 15108134, 98202871, 196405742]

約数ペア:

[(1, 196405742), (2, 98202871), (13, 15108134), (26, 7554067), (277, 709046), (554, 354523), (3601, 54542), (7202, 27271)]