124012208

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{189043}}^1$

素因数の和:189092

約数の個数: 20

約数和(自身を含む): 246135288

約数和(自身を除く): 122123080

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 189043, 378086, 756172, 1512344, 3024688, 7750763, 15501526, 31003052, 62006104, 124012208]

約数ペア:

[(1, 124012208), (2, 62006104), (4, 31003052), (8, 15501526), (16, 7750763), (41, 3024688), (82, 1512344), (164, 756172), (328, 378086), (656, 189043)]