204080816

素因数分解:

$2^4\times {\mathrm{12755051}}^1$

素因数の和:12755059

約数の個数: 10

約数和(自身を含む): 395406612

約数和(自身を除く): 191325796

約数列:

[1, 2, 4, 8, 16, 12755051, 25510102, 51020204, 102040408, 204080816]

約数ペア:

[(1, 204080816), (2, 102040408), (4, 51020204), (8, 25510102), (16, 12755051)]