The factors of the number 102,800,628 are: 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 101, 126, 147, 196, 202, 252, 294, 303, 404, 441, 577, 588, 606, 707, 882, 909, 1154, 1212, 1414, 1731, 1764, 1818, 2121, 2308, 2828, 3462, 3636, 4039, 4242, 4949, 5193, 6363, 6924, 8078, 8484, 9898, 10386, 12117, 12726, 14847, 16156, 19796, 20772, 24234, 25452, 28273, 29694, 36351, 44541, 48468, 56546, 58277, 59388, 72702, 84819, 89082, 113092, 116554, 145404, 169638, 174831, 178164, 233108, 254457, 339276, 349662, 407939, 508914, 524493, 699324, 815878, 1017828, 1048986, 1223817, 1631756, 2097972, 2447634, 2855573, 3671451, 4895268, 5711146, 7342902, 8566719, 11422292, 14685804, 17133438, 25700157, 34266876, 51400314, 102800628.
If you add them up, you will get the total of 305,804,772.