464744

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 1024320

約数和(自身を除く): 559576

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 193, 301, 344, 386, 602, 772, 1204, 1351, 1544, 2408, 2702, 5404, 8299, 10808, 16598, 33196, 58093, 66392, 116186, 232372, 464744]

約数ペア:

[(1, 464744), (2, 232372), (4, 116186), (7, 66392), (8, 58093), (14, 33196), (28, 16598), (43, 10808), (56, 8299), (86, 5404), (172, 2702), (193, 2408), (301, 1544), (344, 1351), (386, 1204), (602, 772)]