201149244

素因数分解:

$2^2\times 3^4\times {\mathrm{620831}}^1$

素因数の和:620847

約数の個数: 30

約数和(自身を含む): 525844704

約数和(自身を除く): 324695460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 620831, 1241662, 1862493, 2483324, 3724986, 5587479, 7449972, 11174958, 16762437, 22349916, 33524874, 50287311, 67049748, 100574622, 201149244]

約数ペア:

[(1, 201149244), (2, 100574622), (3, 67049748), (4, 50287311), (6, 33524874), (9, 22349916), (12, 16762437), (18, 11174958), (27, 7449972), (36, 5587479), (54, 3724986), (81, 2483324), (108, 1862493), (162, 1241662), (324, 620831)]