262016056

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{104639}}^1$

素因数の和:104958

約数の個数: 16

約数和(自身を含む): 492854400

約数和(自身を除く): 230838344

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 104639, 209278, 418556, 837112, 32752007, 65504014, 131008028, 262016056]

約数ペア:

[(1, 262016056), (2, 131008028), (4, 65504014), (8, 32752007), (313, 837112), (626, 418556), (1252, 209278), (2504, 104639)]