188843259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4261}}^1$

素因数の和:4371

約数の個数: 32

約数和(自身を含む): 294589440

約数和(自身を除く): 105746181

約数列:

[1, 3, 11, 17, 33, 51, 79, 187, 237, 561, 869, 1343, 2607, 4029, 4261, 12783, 14773, 44319, 46871, 72437, 140613, 217311, 336619, 796807, 1009857, 2390421, 3702809, 5722523, 11108427, 17167569, 62947753, 188843259]

約数ペア:

[(1, 188843259), (3, 62947753), (11, 17167569), (17, 11108427), (33, 5722523), (51, 3702809), (79, 2390421), (187, 1009857), (237, 796807), (561, 336619), (869, 217311), (1343, 140613), (2607, 72437), (4029, 46871), (4261, 44319), (12783, 14773)]