204085168

素因数分解:

$2^4\times 7^1\times {\mathrm{1822189}}^1$

素因数の和:1822204

約数の個数: 20

約数和(自身を含む): 451903120

約数和(自身を除く): 247817952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1822189, 3644378, 7288756, 12755323, 14577512, 25510646, 29155024, 51021292, 102042584, 204085168]

約数ペア:

[(1, 204085168), (2, 102042584), (4, 51021292), (7, 29155024), (8, 25510646), (14, 14577512), (16, 12755323), (28, 7288756), (56, 3644378), (112, 1822189)]