Respuesta :
10: 1,2,5,10
70: 1,2,5,7,10,14,35,70
40: 1,2,4,5,8,10,20,40
208: 1, 2, 4, 8, 13, 16, 26, 52, 104, 208
80: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80
50: 1,2,5,10,25,50
10: 1,2,5,10
70: 1,2,5,7,10,14,35,70
40: 1,2,4,5,8,10,20,40
208: 1, 2, 4, 8, 13, 16, 26, 52, 104, 208
80: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80
50: 1,2,5,10,25,50