208879374912

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{9539}}^1$

素因数の和:9881

約数の個数: 224

約数和(自身を含む): 616606986240

約数和(自身を除く): 407727611328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 283, 312, 372, 403, 416, 496, 566, 624, 744, 806, 832, 849, 992, 1132, 1209, 1248, 1488, 1612, 1698, 1984, 2264, 2418, 2496, 2976, 3224, 3396, 3679, 4528, 4836, 5952, 6448, 6792, 7358, 8773, 9056, 9539, 9672, 11037, 12896, 13584, 14716, 17546, 18112, 19078, 19344, 22074, 25792, 26319, 27168, 28617, 29432, 35092, 38156, 38688, 44148, 52638, 54336, 57234, 58864, 70184, 76312, 77376, 88296, 105276, 114049, 114468, 117728, 124007, 140368, 152624, 176592, 210552, 228098, 228936, 235456, 248014, 280736, 295709, 305248, 342147, 353184, 372021, 421104, 456196, 457872, 496028, 561472, 591418, 610496, 684294, 706368, 744042, 842208, 887127, 912392, 915744, 992056, 1182836, 1368588, 1488084, 1684416, 1774254, 1824784, 1831488, 1984112, 2365672, 2699537, 2737176, 2976168, 3548508, 3649568, 3844217, 3968224, 4731344, 5399074, 5474352, 5952336, 7097016, 7299136, 7688434, 7936448, 8098611, 9462688, 10798148, 10948704, 11532651, 11904672, 14194032, 15376868, 16197222, 18925376, 21596296, 21897408, 23065302, 23809344, 28388064, 30753736, 32394444, 35093981, 43192592, 46130604, 56776128, 61507472, 64788888, 70187962, 83685647, 86385184, 92261208, 105281943, 123014944, 129577776, 140375924, 167371294, 172770368, 184522416, 210563886, 246029888, 251056941, 259155552, 280751848, 334742588, 369044832, 421127772, 502113882, 518311104, 561503696, 669485176, 738089664, 842255544, 1004227764, 1087913411, 1123007392, 1338970352, 1684511088, 2008455528, 2175826822, 2246014784, 2677940704, 3263740233, 3369022176, 4016911056, 4351653644, 5355881408, 6527480466, 6738044352, 8033822112, 8703307288, 13054960932, 16067644224, 17406614576, 26109921864, 34813229152, 52219843728, 69626458304, 104439687456, 208879374912]

約数ペア:

[(1, 208879374912), (2, 104439687456), (3, 69626458304), (4, 52219843728), (6, 34813229152), (8, 26109921864), (12, 17406614576), (13, 16067644224), (16, 13054960932), (24, 8703307288), (26, 8033822112), (31, 6738044352), (32, 6527480466), (39, 5355881408), (48, 4351653644), (52, 4016911056), (62, 3369022176), (64, 3263740233), (78, 2677940704), (93, 2246014784), (96, 2175826822), (104, 2008455528), (124, 1684511088), (156, 1338970352), (186, 1123007392), (192, 1087913411), (208, 1004227764), (248, 842255544), (283, 738089664), (312, 669485176), (372, 561503696), (403, 518311104), (416, 502113882), (496, 421127772), (566, 369044832), (624, 334742588), (744, 280751848), (806, 259155552), (832, 251056941), (849, 246029888), (992, 210563886), (1132, 184522416), (1209, 172770368), (1248, 167371294), (1488, 140375924), (1612, 129577776), (1698, 123014944), (1984, 105281943), (2264, 92261208), (2418, 86385184), (2496, 83685647), (2976, 70187962), (3224, 64788888), (3396, 61507472), (3679, 56776128), (4528, 46130604), (4836, 43192592), (5952, 35093981), (6448, 32394444), (6792, 30753736), (7358, 28388064), (8773, 23809344), (9056, 23065302), (9539, 21897408), (9672, 21596296), (11037, 18925376), (12896, 16197222), (13584, 15376868), (14716, 14194032), (17546, 11904672), (18112, 11532651), (19078, 10948704), (19344, 10798148), (22074, 9462688), (25792, 8098611), (26319, 7936448), (27168, 7688434), (28617, 7299136), (29432, 7097016), (35092, 5952336), (38156, 5474352), (38688, 5399074), (44148, 4731344), (52638, 3968224), (54336, 3844217), (57234, 3649568), (58864, 3548508), (70184, 2976168), (76312, 2737176), (77376, 2699537), (88296, 2365672), (105276, 1984112), (114049, 1831488), (114468, 1824784), (117728, 1774254), (124007, 1684416), (140368, 1488084), (152624, 1368588), (176592, 1182836), (210552, 992056), (228098, 915744), (228936, 912392), (235456, 887127), (248014, 842208), (280736, 744042), (295709, 706368), (305248, 684294), (342147, 610496), (353184, 591418), (372021, 561472), (421104, 496028), (456196, 457872)]