200683881

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{2897}}^1$

素因数の和:3125

約数の個数: 24

約数和(自身を含む): 298378080

約数和(自身を除く): 97694199

約数列:

[1, 3, 9, 43, 129, 179, 387, 537, 1611, 2897, 7697, 8691, 23091, 26073, 69273, 124571, 373713, 518563, 1121139, 1555689, 4667067, 22298209, 66894627, 200683881]

約数ペア:

[(1, 200683881), (3, 66894627), (9, 22298209), (43, 4667067), (129, 1555689), (179, 1121139), (387, 518563), (537, 373713), (1611, 124571), (2897, 69273), (7697, 26073), (8691, 23091)]