In this task, you are given a list of integers you need to calculate and return the range of the integers which is the difference between maximum and minimum element in the list.
Q: [93, 486, 392, 88, 59, 119, 356, 200, 65, 224, 314, 403, 365, 276, 405, 347, 339, 217, 419, 41]
A: 
445