The factors of the number 241,748,920 are: 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 109, 140, 178, 218, 280, 356, 436, 445, 545, 623, 712, 763, 872, 890, 1090, 1246, 1526, 1780, 2180, 2492, 3052, 3115, 3560, 3815, 4360, 4984, 6104, 6230, 7630, 7921, 9701, 12460, 15260, 15842, 19402, 24920, 30520, 31684, 38804, 39605, 48505, 55447, 63368, 67907, 77608, 79210, 97010, 110894, 135814, 158420, 194020, 221788, 271628, 277235, 316840, 339535, 388040, 443576, 543256, 554470, 679070, 863389, 1108940, 1358140, 1726778, 2217880, 2716280, 3453556, 4316945, 6043723, 6907112, 8633890, 12087446, 17267780, 24174892, 30218615, 34535560, 48349784, 60437230, 120874460, 241748920.
If you add them up, you will get the total of 241,749,312. Now subtract 241,748,920 to get 392,722,280