128177016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{485519}}^1$

素因数の和:485539

約数の個数: 32

約数和(自身を含む): 349574400

約数和(自身を除く): 221397384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 485519, 971038, 1456557, 1942076, 2913114, 3884152, 5340709, 5826228, 10681418, 11652456, 16022127, 21362836, 32044254, 42725672, 64088508, 128177016]

約数ペア:

[(1, 128177016), (2, 64088508), (3, 42725672), (4, 32044254), (6, 21362836), (8, 16022127), (11, 11652456), (12, 10681418), (22, 5826228), (24, 5340709), (33, 3884152), (44, 2913114), (66, 1942076), (88, 1456557), (132, 971038), (264, 485519)]