213573076

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{3371}}^1$

素因数の和:3759

約数の個数: 24

約数和(自身を含む): 382951296

約数和(自身を除く): 169378220

約数列:

[1, 2, 4, 47, 94, 188, 337, 674, 1348, 3371, 6742, 13484, 15839, 31678, 63356, 158437, 316874, 633748, 1136027, 2272054, 4544108, 53393269, 106786538, 213573076]

約数ペア:

[(1, 213573076), (2, 106786538), (4, 53393269), (47, 4544108), (94, 2272054), (188, 1136027), (337, 633748), (674, 316874), (1348, 158437), (3371, 63356), (6742, 31678), (13484, 15839)]