230836144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{187367}}^1$

素因数の和:187393

約数の個数: 40

約数和(自身を含む): 557607168

約数和(自身を除く): 326771024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 187367, 374734, 749468, 1311569, 1498936, 2061037, 2623138, 2997872, 4122074, 5246276, 8244148, 10492552, 14427259, 16488296, 20985104, 28854518, 32976592, 57709036, 115418072, 230836144]

約数ペア:

[(1, 230836144), (2, 115418072), (4, 57709036), (7, 32976592), (8, 28854518), (11, 20985104), (14, 16488296), (16, 14427259), (22, 10492552), (28, 8244148), (44, 5246276), (56, 4122074), (77, 2997872), (88, 2623138), (112, 2061037), (154, 1498936), (176, 1311569), (308, 749468), (616, 374734), (1232, 187367)]