205758216

素因数分解:

$2^3\times 3^2\times {\mathrm{2857753}}^1$

素因数の和:2857765

約数の個数: 24

約数和(自身を含む): 557262030

約数和(自身を除く): 351503814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2857753, 5715506, 8573259, 11431012, 17146518, 22862024, 25719777, 34293036, 51439554, 68586072, 102879108, 205758216]

約数ペア:

[(1, 205758216), (2, 102879108), (3, 68586072), (4, 51439554), (6, 34293036), (8, 25719777), (9, 22862024), (12, 17146518), (18, 11431012), (24, 8573259), (36, 5715506), (72, 2857753)]