266607702992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{876999023}}^1$

素因数の和:876999050

約数の個数: 20

約数和(自身を含む): 543739394880

約数和(自身を除く): 277131691888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 876999023, 1753998046, 3507996092, 7015992184, 14031984368, 16662981437, 33325962874, 66651925748, 133303851496, 266607702992]

約数ペア:

[(1, 266607702992), (2, 133303851496), (4, 66651925748), (8, 33325962874), (16, 16662981437), (19, 14031984368), (38, 7015992184), (76, 3507996092), (152, 1753998046), (304, 876999023)]