168423766

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 294110208

約数和(自身を除く): 125686442

約数列:

[1, 2, 7, 14, 83, 166, 193, 386, 581, 751, 1162, 1351, 1502, 2702, 5257, 10514, 16019, 32038, 62333, 112133, 124666, 144943, 224266, 289886, 436331, 872662, 1014601, 2029202, 12030269, 24060538, 84211883, 168423766]

約数ペア:

[(1, 168423766), (2, 84211883), (7, 24060538), (14, 12030269), (83, 2029202), (166, 1014601), (193, 872662), (386, 436331), (581, 289886), (751, 224266), (1162, 144943), (1351, 124666), (1502, 112133), (2702, 62333), (5257, 32038), (10514, 16019)]