204618906

素因数分解:

$2^1\times 3^3\times {\mathrm{3789239}}^1$

素因数の和:3789250

約数の個数: 16

約数和(自身を含む): 454708800

約数和(自身を除く): 250089894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3789239, 7578478, 11367717, 22735434, 34103151, 68206302, 102309453, 204618906]

約数ペア:

[(1, 204618906), (2, 102309453), (3, 68206302), (6, 34103151), (9, 22735434), (18, 11367717), (27, 7578478), (54, 3789239)]