200081211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4297}}^1$

素因数の和:4411

約数の個数: 32

約数和(自身を含む): 311931648

約数和(自身を除く): 111850437

約数列:

[1, 3, 11, 17, 33, 51, 83, 187, 249, 561, 913, 1411, 2739, 4233, 4297, 12891, 15521, 46563, 47267, 73049, 141801, 219147, 356651, 803539, 1069953, 2410617, 3923161, 6063067, 11769483, 18189201, 66693737, 200081211]

約数ペア:

[(1, 200081211), (3, 66693737), (11, 18189201), (17, 11769483), (33, 6063067), (51, 3923161), (83, 2410617), (187, 1069953), (249, 803539), (561, 356651), (913, 219147), (1411, 141801), (2739, 73049), (4233, 47267), (4297, 46563), (12891, 15521)]