276232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 32

約数和(自身を含む): 586080

約数和(自身を除く): 309848

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 73, 86, 88, 146, 172, 292, 344, 473, 584, 803, 946, 1606, 1892, 3139, 3212, 3784, 6278, 6424, 12556, 25112, 34529, 69058, 138116, 276232]

約数ペア:

[(1, 276232), (2, 138116), (4, 69058), (8, 34529), (11, 25112), (22, 12556), (43, 6424), (44, 6278), (73, 3784), (86, 3212), (88, 3139), (146, 1892), (172, 1606), (292, 946), (344, 803), (473, 584)]