230964881

素因数分解:

$7^3\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 279072000

約数和(自身を除く): 48107119

約数列:

[1, 7, 49, 59, 101, 113, 343, 413, 707, 791, 2891, 4949, 5537, 5959, 6667, 11413, 20237, 34643, 38759, 41713, 46669, 79891, 291991, 326683, 559237, 673367, 2043937, 2286781, 3914659, 4713569, 32994983, 230964881]

約数ペア:

[(1, 230964881), (7, 32994983), (49, 4713569), (59, 3914659), (101, 2286781), (113, 2043937), (343, 673367), (413, 559237), (707, 326683), (791, 291991), (2891, 79891), (4949, 46669), (5537, 41713), (5959, 38759), (6667, 34643), (11413, 20237)]