133503224

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{2153}}^1$

素因数の和:2519

約数の個数: 32

約数和(自身を含む): 262098720

約数和(自身を除く): 128595496

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 337, 674, 1348, 2153, 2696, 4306, 7751, 8612, 15502, 17224, 31004, 49519, 62008, 99038, 198076, 396152, 725561, 1451122, 2902244, 5804488, 16687903, 33375806, 66751612, 133503224]

約数ペア:

[(1, 133503224), (2, 66751612), (4, 33375806), (8, 16687903), (23, 5804488), (46, 2902244), (92, 1451122), (184, 725561), (337, 396152), (674, 198076), (1348, 99038), (2153, 62008), (2696, 49519), (4306, 31004), (7751, 17224), (8612, 15502)]