255841608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{969097}}^1$

素因数の和:969117

約数の個数: 32

約数和(自身を含む): 697750560

約数和(自身を除く): 441908952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 969097, 1938194, 2907291, 3876388, 5814582, 7752776, 10660067, 11629164, 21320134, 23258328, 31980201, 42640268, 63960402, 85280536, 127920804, 255841608]

約数ペア:

[(1, 255841608), (2, 127920804), (3, 85280536), (4, 63960402), (6, 42640268), (8, 31980201), (11, 23258328), (12, 21320134), (22, 11629164), (24, 10660067), (33, 7752776), (44, 5814582), (66, 3876388), (88, 2907291), (132, 1938194), (264, 969097)]