124438100906

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{217369}}^1$

素因数の和:217878

約数の個数: 32

約数和(自身を含む): 215937096960

約数和(自身を除く): 91498996054

約数列:

[1, 2, 7, 14, 103, 206, 397, 721, 794, 1442, 2779, 5558, 40891, 81782, 217369, 286237, 434738, 572474, 1521583, 3043166, 22389007, 44778014, 86295493, 156723049, 172590986, 313446098, 604068451, 1208136902, 8888435779, 17776871558, 62219050453, 124438100906]

約数ペア:

[(1, 124438100906), (2, 62219050453), (7, 17776871558), (14, 8888435779), (103, 1208136902), (206, 604068451), (397, 313446098), (721, 172590986), (794, 156723049), (1442, 86295493), (2779, 44778014), (5558, 22389007), (40891, 3043166), (81782, 1521583), (217369, 572474), (286237, 434738)]