199124312

素因数分解:

$2^3\times {\mathrm{1327}}^1\times {\mathrm{18757}}^1$

素因数の和:20090

約数の個数: 16

約数和(自身を含む): 373659360

約数和(自身を除く): 174535048

約数列:

[1, 2, 4, 8, 1327, 2654, 5308, 10616, 18757, 37514, 75028, 150056, 24890539, 49781078, 99562156, 199124312]

約数ペア:

[(1, 199124312), (2, 99562156), (4, 49781078), (8, 24890539), (1327, 150056), (2654, 75028), (5308, 37514), (10616, 18757)]