200645382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{15361}}^1$

素因数の和:15684

約数の個数: 32

約数和(自身を含む): 460122624

約数和(自身を除く): 259477242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 4354, 6531, 13062, 15361, 30722, 46083, 92166, 107527, 215054, 322581, 645162, 4777271, 9554542, 14331813, 28663626, 33440897, 66881794, 100322691, 200645382]

約数ペア:

[(1, 200645382), (2, 100322691), (3, 66881794), (6, 33440897), (7, 28663626), (14, 14331813), (21, 9554542), (42, 4777271), (311, 645162), (622, 322581), (933, 215054), (1866, 107527), (2177, 92166), (4354, 46083), (6531, 30722), (13062, 15361)]