320179198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{82393}}^1$

素因数の和:82491

約数の個数: 16

約数和(自身を含む): 504251280

約数和(自身を除く): 184072082

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 82393, 164786, 2389397, 4778794, 5520331, 11040662, 160089599, 320179198]

約数ペア:

[(1, 320179198), (2, 160089599), (29, 11040662), (58, 5520331), (67, 4778794), (134, 2389397), (1943, 164786), (3886, 82393)]