214872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1279}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 614400

約数和(自身を除く): 399528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1279, 2558, 3837, 5116, 7674, 8953, 10232, 15348, 17906, 26859, 30696, 35812, 53718, 71624, 107436, 214872]

約数ペア:

[(1, 214872), (2, 107436), (3, 71624), (4, 53718), (6, 35812), (7, 30696), (8, 26859), (12, 17906), (14, 15348), (21, 10232), (24, 8953), (28, 7674), (42, 5116), (56, 3837), (84, 2558), (168, 1279)]