141224

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 16

約数和(自身を含む): 268800

約数和(自身を除く): 127576

約数列:

[1, 2, 4, 8, 127, 139, 254, 278, 508, 556, 1016, 1112, 17653, 35306, 70612, 141224]

約数ペア:

[(1, 141224), (2, 70612), (4, 35306), (8, 17653), (127, 1112), (139, 1016), (254, 556), (278, 508)]