201712340669

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1\times {\mathrm{2239}}^1$

素因数の和:2878

約数の個数: 48

約数和(自身を含む): 244753367040

約数和(自身を除く): 43041026371

約数列:

[1, 7, 31, 49, 127, 217, 467, 889, 1519, 2239, 3269, 3937, 6223, 14477, 15673, 22883, 27559, 59309, 69409, 101339, 109711, 192913, 284353, 415163, 485863, 709373, 1045613, 1838579, 1990471, 2906141, 3401041, 7319291, 8814943, 12870053, 13933297, 32414003, 51235037, 61704601, 90090371, 132792851, 226898021, 431932207, 929549957, 1588286147, 4116578381, 6506849699, 28816048667, 201712340669]

約数ペア:

[(1, 201712340669), (7, 28816048667), (31, 6506849699), (49, 4116578381), (127, 1588286147), (217, 929549957), (467, 431932207), (889, 226898021), (1519, 132792851), (2239, 90090371), (3269, 61704601), (3937, 51235037), (6223, 32414003), (14477, 13933297), (15673, 12870053), (22883, 8814943), (27559, 7319291), (59309, 3401041), (69409, 2906141), (101339, 1990471), (109711, 1838579), (192913, 1045613), (284353, 709373), (415163, 485863)]