214968992

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8969}}^1$

素因数の和:9093

約数の個数: 48

約数和(自身を含む): 488255040

約数和(自身を除く): 273286048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1712, 2996, 3424, 5992, 8969, 11984, 17938, 23968, 35876, 62783, 71752, 125566, 143504, 251132, 287008, 502264, 959683, 1004528, 1919366, 2009056, 3838732, 6717781, 7677464, 13435562, 15354928, 26871124, 30709856, 53742248, 107484496, 214968992]

約数ペア:

[(1, 214968992), (2, 107484496), (4, 53742248), (7, 30709856), (8, 26871124), (14, 15354928), (16, 13435562), (28, 7677464), (32, 6717781), (56, 3838732), (107, 2009056), (112, 1919366), (214, 1004528), (224, 959683), (428, 502264), (749, 287008), (856, 251132), (1498, 143504), (1712, 125566), (2996, 71752), (3424, 62783), (5992, 35876), (8969, 23968), (11984, 17938)]