207989244

素因数分解:

$2^2\times 3^2\times {\mathrm{5777479}}^1$

素因数の和:5777489

約数の個数: 18

約数和(自身を含む): 525750680

約数和(自身を除く): 317761436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5777479, 11554958, 17332437, 23109916, 34664874, 51997311, 69329748, 103994622, 207989244]

約数ペア:

[(1, 207989244), (2, 103994622), (3, 69329748), (4, 51997311), (6, 34664874), (9, 23109916), (12, 17332437), (18, 11554958), (36, 5777479)]