The factors of the number 235,356,228 are: 1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 89, 102, 116, 149, 153, 174, 178, 204, 261, 267, 298, 306, 348, 356, 447, 493, 522, 534, 596, 612, 801, 894, 986, 1044, 1068, 1341, 1479, 1513, 1602, 1788, 1972, 2533, 2581, 2682, 2958, 3026, 3204, 4321, 4437, 4539, 5066, 5162, 5364, 5916, 6052, 7599, 7743, 8642, 8874, 9078, 10132, 10324, 12963, 13261, 13617, 15198, 15486, 17284, 17748, 18156, 22797, 23229, 25926, 26522, 27234, 30396, 30972, 38889, 39783, 43877, 45594, 46458, 51852, 53044, 54468, 73457, 77778, 79566, 87754, 91188, 92916, 119349, 131631, 146914, 155556, 159132, 175508, 220371, 225437, 238698, 263262, 293828, 384569, 394893, 440742, 450874, 477396, 526524, 661113, 676311, 769138, 789786, 881484, 901748, 1153707, 1322226, 1352622, 1538276, 1579572, 2028933, 2307414, 2644452, 2705244, 3461121, 4057866, 4614828, 6537673, 6922242, 8115732, 13075346, 13844484, 19613019, 26150692, 39226038, 58839057, 78452076, 117678114, 235356228.
If you add them up, you will get the total of 663,390,000.