204540193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 246865536

約数和(自身を除く): 42325343

約数列:

[1, 11, 13, 47, 143, 169, 517, 611, 1859, 2341, 6721, 7943, 25751, 30433, 87373, 110027, 334763, 395629, 1210297, 1430351, 4351919, 15733861, 18594563, 204540193]

約数ペア:

[(1, 204540193), (11, 18594563), (13, 15733861), (47, 4351919), (143, 1430351), (169, 1210297), (517, 395629), (611, 334763), (1859, 110027), (2341, 87373), (6721, 30433), (7943, 25751)]