210408052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{4561}}^1$

素因数の和:5191

約数の個数: 24

約数和(自身を含む): 388317440

約数和(自身を除く): 177909388

約数列:

[1, 2, 4, 19, 38, 76, 607, 1214, 2428, 4561, 9122, 11533, 18244, 23066, 46132, 86659, 173318, 346636, 2768527, 5537054, 11074108, 52602013, 105204026, 210408052]

約数ペア:

[(1, 210408052), (2, 105204026), (4, 52602013), (19, 11074108), (38, 5537054), (76, 2768527), (607, 346636), (1214, 173318), (2428, 86659), (4561, 46132), (9122, 23066), (11533, 18244)]