127889314

素因数分解:

$2^1\times 7^2\times {\mathrm{769}}^1\times {\mathrm{1697}}^1$

素因数の和:2482

約数の個数: 24

約数和(自身を含む): 223575660

約数和(自身を除く): 95686346

約数列:

[1, 2, 7, 14, 49, 98, 769, 1538, 1697, 3394, 5383, 10766, 11879, 23758, 37681, 75362, 83153, 166306, 1304993, 2609986, 9134951, 18269902, 63944657, 127889314]

約数ペア:

[(1, 127889314), (2, 63944657), (7, 18269902), (14, 9134951), (49, 2609986), (98, 1304993), (769, 166306), (1538, 83153), (1697, 75362), (3394, 37681), (5383, 23758), (10766, 11879)]