207784764

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:537

約数の個数: 120

約数和(自身を含む): 597765168

約数和(自身を除く): 389980404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 173, 198, 297, 324, 337, 346, 396, 519, 594, 674, 692, 891, 1011, 1038, 1188, 1348, 1557, 1782, 1903, 2022, 2076, 3033, 3114, 3564, 3707, 3806, 4044, 4671, 5709, 6066, 6228, 7414, 7612, 9099, 9342, 11121, 11418, 12132, 14013, 14828, 17127, 18198, 18684, 22242, 22836, 27297, 28026, 33363, 34254, 36396, 44484, 51381, 54594, 56052, 58301, 66726, 68508, 100089, 102762, 109188, 116602, 133452, 154143, 174903, 200178, 205524, 233204, 300267, 308286, 349806, 400356, 524709, 600534, 616572, 641311, 699612, 1049418, 1201068, 1282622, 1574127, 1923933, 2098836, 2565244, 3148254, 3847866, 4722381, 5771799, 6296508, 7695732, 9444762, 11543598, 17315397, 18889524, 23087196, 34630794, 51946191, 69261588, 103892382, 207784764]

約数ペア:

[(1, 207784764), (2, 103892382), (3, 69261588), (4, 51946191), (6, 34630794), (9, 23087196), (11, 18889524), (12, 17315397), (18, 11543598), (22, 9444762), (27, 7695732), (33, 6296508), (36, 5771799), (44, 4722381), (54, 3847866), (66, 3148254), (81, 2565244), (99, 2098836), (108, 1923933), (132, 1574127), (162, 1282622), (173, 1201068), (198, 1049418), (297, 699612), (324, 641311), (337, 616572), (346, 600534), (396, 524709), (519, 400356), (594, 349806), (674, 308286), (692, 300267), (891, 233204), (1011, 205524), (1038, 200178), (1188, 174903), (1348, 154143), (1557, 133452), (1782, 116602), (1903, 109188), (2022, 102762), (2076, 100089), (3033, 68508), (3114, 66726), (3564, 58301), (3707, 56052), (3806, 54594), (4044, 51381), (4671, 44484), (5709, 36396), (6066, 34254), (6228, 33363), (7414, 28026), (7612, 27297), (9099, 22836), (9342, 22242), (11121, 18684), (11418, 18198), (12132, 17127), (14013, 14828)]