The factors of the number 88,206,888 are: 1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 59, 66, 77, 84, 88, 118, 132, 154, 168, 177, 231, 236, 264, 308, 354, 413, 462, 472, 616, 649, 708, 809, 826, 924, 1239, 1298, 1416, 1618, 1652, 1848, 1947, 2427, 2478, 2596, 3236, 3304, 3894, 4543, 4854, 4956, 5192, 5663, 6472, 7788, 8899, 9086, 9708, 9912, 11326, 13629, 15576, 16989, 17798, 18172, 19416, 22652, 26697, 27258, 33978, 35596, 36344, 45304, 47731, 53394, 54516, 62293, 67956, 71192, 95462, 106788, 109032, 124586, 135912, 143193, 186879, 190924, 213576, 249172, 286386, 334117, 373758, 381848, 498344, 525041, 572772, 668234, 747516, 1002351, 1050082, 1145544, 1336468, 1495032, 1575123, 2004702, 2100164, 2672936, 3150246, 3675287, 4009404, 4200328, 6300492, 7350574, 8018808, 11025861, 12600984, 14701148, 22051722, 29402296, 44103444, 88206888.
If you add them up, you will get the total of 279,936,000.