200526651

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{883}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 320785920

約数和(自身を除く): 120259269

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 647, 883, 1941, 2649, 5823, 7947, 8411, 11479, 17469, 23841, 25233, 34437, 75699, 103311, 227097, 309933, 571301, 1713903, 5141709, 7426913, 15425127, 22280739, 66842217, 200526651]

約数ペア:

[(1, 200526651), (3, 66842217), (9, 22280739), (13, 15425127), (27, 7426913), (39, 5141709), (117, 1713903), (351, 571301), (647, 309933), (883, 227097), (1941, 103311), (2649, 75699), (5823, 34437), (7947, 25233), (8411, 23841), (11479, 17469)]