208078407185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{92227}}^1$

素因数の和:92406

約数の個数: 64

約数和(自身を含む): 305990369280

約数和(自身を除く): 97911962095

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 127, 187, 209, 323, 635, 935, 1045, 1397, 1615, 2159, 2413, 3553, 6985, 10795, 12065, 17765, 23749, 26543, 41021, 92227, 118745, 132715, 205105, 451231, 461135, 1014497, 1567859, 1752313, 2256155, 5072485, 7839295, 8761565, 11712829, 17246449, 19275443, 29789321, 58564145, 86232245, 96377215, 128841119, 148946605, 199118093, 222543751, 327682531, 644205595, 995590465, 1112718755, 1638412655, 2190299023, 2447981261, 3783243767, 10951495115, 12239906305, 18916218835, 41615681437, 208078407185]

約数ペア:

[(1, 208078407185), (5, 41615681437), (11, 18916218835), (17, 12239906305), (19, 10951495115), (55, 3783243767), (85, 2447981261), (95, 2190299023), (127, 1638412655), (187, 1112718755), (209, 995590465), (323, 644205595), (635, 327682531), (935, 222543751), (1045, 199118093), (1397, 148946605), (1615, 128841119), (2159, 96377215), (2413, 86232245), (3553, 58564145), (6985, 29789321), (10795, 19275443), (12065, 17246449), (17765, 11712829), (23749, 8761565), (26543, 7839295), (41021, 5072485), (92227, 2256155), (118745, 1752313), (132715, 1567859), (205105, 1014497), (451231, 461135)]