The factors of the number 131,273,136 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 199, 216, 324, 398, 432, 509, 597, 648, 796, 1018, 1194, 1296, 1527, 1592, 1791, 2036, 2388, 3054, 3184, 3582, 4072, 4581, 4776, 5373, 6108, 7164, 8144, 9162, 9552, 10746, 12216, 13743, 14328, 16119, 18324, 21492, 24432, 27486, 28656, 32238, 36648, 41229, 42984, 54972, 64476, 73296, 82458, 85968, 101291, 109944, 128952, 164916, 202582, 219888, 257904, 303873, 329832, 405164, 607746, 659664, 810328, 911619, 1215492, 1620656, 1823238, 2430984, 2734857, 3646476, 4861968, 5469714, 7292952, 8204571, 10939428, 14585904, 16409142, 21878856, 32818284, 43757712, 65636568, 131273136.
If you add them up, you will get the total of 382,602,000.