186160321

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 197856000

約数和(自身を除く): 11695679

約数列:

[1, 23, 89, 199, 457, 2047, 4577, 10511, 17711, 40673, 90943, 407353, 935479, 2091689, 8093927, 186160321]

約数ペア:

[(1, 186160321), (23, 8093927), (89, 2091689), (199, 935479), (457, 407353), (2047, 90943), (4577, 40673), (10511, 17711)]