208048164802

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{19048541}}^1$

素因数の和:19048713

約数の個数: 16

約数和(自身を含む): 321844165632

約数和(自身を除く): 113796000830

約数列:

[1, 2, 43, 86, 127, 254, 5461, 10922, 19048541, 38097082, 819087263, 1638174526, 2419164707, 4838329414, 104024082401, 208048164802]

約数ペア:

[(1, 208048164802), (2, 104024082401), (43, 4838329414), (86, 2419164707), (127, 1638174526), (254, 819087263), (5461, 38097082), (10922, 19048541)]