203445234

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{240479}}^1$

素因数の和:240534

約数の個数: 24

約数和(自身を含む): 450178560

約数和(自身を除く): 246733326

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 240479, 480958, 721437, 1442874, 2164311, 4328622, 11302513, 22605026, 33907539, 67815078, 101722617, 203445234]

約数ペア:

[(1, 203445234), (2, 101722617), (3, 67815078), (6, 33907539), (9, 22605026), (18, 11302513), (47, 4328622), (94, 2164311), (141, 1442874), (282, 721437), (423, 480958), (846, 240479)]