125223808

素因数分解:

$2^7\times {\mathrm{337}}^1\times {\mathrm{2903}}^1$

素因数の和:3254

約数の個数: 32

約数和(自身を含む): 250295760

約数和(自身を除く): 125071952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 337, 674, 1348, 2696, 2903, 5392, 5806, 10784, 11612, 21568, 23224, 43136, 46448, 92896, 185792, 371584, 978311, 1956622, 3913244, 7826488, 15652976, 31305952, 62611904, 125223808]

約数ペア:

[(1, 125223808), (2, 62611904), (4, 31305952), (8, 15652976), (16, 7826488), (32, 3913244), (64, 1956622), (128, 978311), (337, 371584), (674, 185792), (1348, 92896), (2696, 46448), (2903, 43136), (5392, 23224), (5806, 21568), (10784, 11612)]