90881604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229499}}^1$

素因数の和:229520

約数の個数: 36

約数和(自身を含む): 250614000

約数和(自身を除く): 159732396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 229499, 458998, 688497, 917996, 1376994, 2065491, 2524489, 2753988, 4130982, 5048978, 7573467, 8261964, 10097956, 15146934, 22720401, 30293868, 45440802, 90881604]

約数ペア:

[(1, 90881604), (2, 45440802), (3, 30293868), (4, 22720401), (6, 15146934), (9, 10097956), (11, 8261964), (12, 7573467), (18, 5048978), (22, 4130982), (33, 2753988), (36, 2524489), (44, 2065491), (66, 1376994), (99, 917996), (132, 688497), (198, 458998), (396, 229499)]