View Full Version : Brain Teaser #41
Greg Bernhardt
Sep9-03, 12:00 PM
What is extremely special about these two numbers: 220 and 284? They are ______ pairs.
Robert Zaleski
Sep9-03, 01:53 PM
There amicable pairs. Adding all the divisors of 220 gives you the number 284
Greg Bernhardt
Sep9-03, 02:01 PM
point for Robert Zaleski!
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