212575176

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{268403}}^1$

素因数の和:268426

約数の個数: 48

約数和(自身を含む): 628065360

約数和(自身を除く): 415490184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 268403, 536806, 805209, 1073612, 1610418, 2147224, 2415627, 2952433, 3220836, 4831254, 5904866, 6441672, 8857299, 9662508, 11809732, 17714598, 19325016, 23619464, 26571897, 35429196, 53143794, 70858392, 106287588, 212575176]

約数ペア:

[(1, 212575176), (2, 106287588), (3, 70858392), (4, 53143794), (6, 35429196), (8, 26571897), (9, 23619464), (11, 19325016), (12, 17714598), (18, 11809732), (22, 9662508), (24, 8857299), (33, 6441672), (36, 5904866), (44, 4831254), (66, 3220836), (72, 2952433), (88, 2415627), (99, 2147224), (132, 1610418), (198, 1073612), (264, 805209), (396, 536806), (792, 268403)]