206561192

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{56009}}^1$

素因数の和:56476

約数の個数: 16

約数和(自身を含む): 388149300

約数和(自身を除く): 181588108

約数列:

[1, 2, 4, 8, 461, 922, 1844, 3688, 56009, 112018, 224036, 448072, 25820149, 51640298, 103280596, 206561192]

約数ペア:

[(1, 206561192), (2, 103280596), (4, 51640298), (8, 25820149), (461, 448072), (922, 224036), (1844, 112018), (3688, 56009)]