There are infinitely many pairs. An easy pair to remember is 1 and 198.
-82
69
-17
144 and 126
There is only one number that equals 198. The number is . . . . . . . . . . 198 .
33 and 6
The numbers are: 20 and -48
-82
736
69
-17
144 and 126
28 and 7
11 and 11
There is only one number that equals 198. The number is . . . . . . . . . . 198 .
5 and 6
113