331336996

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{5171}}^1$

素因数の和:5451

約数の個数: 24

約数和(自身を含む): 589980384

約数和(自身を除く): 258643388

約数列:

[1, 2, 4, 83, 166, 193, 332, 386, 772, 5171, 10342, 16019, 20684, 32038, 64076, 429193, 858386, 998003, 1716772, 1996006, 3992012, 82834249, 165668498, 331336996]

約数ペア:

[(1, 331336996), (2, 165668498), (4, 82834249), (83, 3992012), (166, 1996006), (193, 1716772), (332, 998003), (386, 858386), (772, 429193), (5171, 64076), (10342, 32038), (16019, 20684)]