205622274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5099}}^1$

素因数の和:5175

約数の個数: 64

約数和(自身を含む): 493516800

約数和(自身を除く): 287894526

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 47, 66, 78, 94, 141, 143, 282, 286, 429, 517, 611, 858, 1034, 1222, 1551, 1833, 3102, 3666, 5099, 6721, 10198, 13442, 15297, 20163, 30594, 40326, 56089, 66287, 112178, 132574, 168267, 198861, 239653, 336534, 397722, 479306, 718959, 729157, 1437918, 1458314, 2187471, 2636183, 3115489, 4374942, 5272366, 6230978, 7908549, 9346467, 15817098, 18692934, 34270379, 68540758, 102811137, 205622274]

約数ペア:

[(1, 205622274), (2, 102811137), (3, 68540758), (6, 34270379), (11, 18692934), (13, 15817098), (22, 9346467), (26, 7908549), (33, 6230978), (39, 5272366), (47, 4374942), (66, 3115489), (78, 2636183), (94, 2187471), (141, 1458314), (143, 1437918), (282, 729157), (286, 718959), (429, 479306), (517, 397722), (611, 336534), (858, 239653), (1034, 198861), (1222, 168267), (1551, 132574), (1833, 112178), (3102, 66287), (3666, 56089), (5099, 40326), (6721, 30594), (10198, 20163), (13442, 15297)]