The factors of the number 146,052,312 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 53, 56, 84, 94, 106, 141, 159, 168, 188, 212, 282, 318, 329, 349, 371, 376, 424, 564, 636, 658, 698, 742, 987, 1047, 1113, 1128, 1272, 1316, 1396, 1484, 1974, 2094, 2226, 2443, 2491, 2632, 2792, 2968, 3948, 4188, 4452, 4886, 4982, 7329, 7473, 7896, 8376, 8904, 9772, 9964, 14658, 14946, 16403, 17437, 18497, 19544, 19928, 29316, 29892, 32806, 34874, 36994, 49209, 52311, 55491, 58632, 59784, 65612, 69748, 73988, 98418, 104622, 110982, 114821, 129479, 131224, 139496, 147976, 196836, 209244, 221964, 229642, 258958, 344463, 388437, 393672, 418488, 443928, 459284, 517916, 688926, 776874, 869359, 918568, 1035832, 1377852, 1553748, 1738718, 2608077, 2755704, 3107496, 3477436, 5216154, 6085513, 6954872, 10432308, 12171026, 18256539, 20864616, 24342052, 36513078, 48684104, 73026156, 146052312.
If you add them up, you will get the total of 435,456,000.