why am i geting “TypeError: int() argument must be a string, a bytes-like object or a real number, not ‘builtin_function_or_method'”?

im trying to get an int and making a for loop then getting some numbers and at last line get a number to search in previous numbers for that number but after entering my loop numbers im geting “TypeError: int() argument must be a string, a bytes-like object or a real number, not ‘builtin_function_or_method'”