199963296

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:988

約数の個数: 192

約数和(自身を含む): 661852800

約数和(自身を除く): 461889504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 684, 702, 741, 864, 912, 936, 937, 988, 1026, 1248, 1368, 1404, 1482, 1824, 1872, 1874, 1976, 2052, 2223, 2736, 2808, 2811, 2964, 3744, 3748, 3952, 4104, 4446, 5472, 5616, 5622, 5928, 6669, 7496, 7904, 8208, 8433, 8892, 11232, 11244, 11856, 12181, 13338, 14992, 16416, 16866, 17784, 17803, 22488, 23712, 24362, 25299, 26676, 29984, 33732, 35568, 35606, 36543, 44976, 48724, 50598, 53352, 53409, 67464, 71136, 71212, 73086, 89952, 97448, 101196, 106704, 106818, 109629, 134928, 142424, 146172, 160227, 194896, 202392, 213408, 213636, 219258, 231439, 269856, 284848, 292344, 320454, 328887, 389792, 404784, 427272, 438516, 462878, 480681, 569696, 584688, 640908, 657774, 694317, 809568, 854544, 877032, 925756, 961362, 1169376, 1281816, 1315548, 1388634, 1709088, 1754064, 1851512, 1922724, 2082951, 2563632, 2631096, 2777268, 3508128, 3703024, 3845448, 4165902, 5127264, 5262192, 5554536, 6248853, 7406048, 7690896, 8331804, 10524384, 11109072, 12497706, 15381792, 16663608, 22218144, 24995412, 33327216, 49990824, 66654432, 99981648, 199963296]

約数ペア:

[(1, 199963296), (2, 99981648), (3, 66654432), (4, 49990824), (6, 33327216), (8, 24995412), (9, 22218144), (12, 16663608), (13, 15381792), (16, 12497706), (18, 11109072), (19, 10524384), (24, 8331804), (26, 7690896), (27, 7406048), (32, 6248853), (36, 5554536), (38, 5262192), (39, 5127264), (48, 4165902), (52, 3845448), (54, 3703024), (57, 3508128), (72, 2777268), (76, 2631096), (78, 2563632), (96, 2082951), (104, 1922724), (108, 1851512), (114, 1754064), (117, 1709088), (144, 1388634), (152, 1315548), (156, 1281816), (171, 1169376), (208, 961362), (216, 925756), (228, 877032), (234, 854544), (247, 809568), (288, 694317), (304, 657774), (312, 640908), (342, 584688), (351, 569696), (416, 480681), (432, 462878), (456, 438516), (468, 427272), (494, 404784), (513, 389792), (608, 328887), (624, 320454), (684, 292344), (702, 284848), (741, 269856), (864, 231439), (912, 219258), (936, 213636), (937, 213408), (988, 202392), (1026, 194896), (1248, 160227), (1368, 146172), (1404, 142424), (1482, 134928), (1824, 109629), (1872, 106818), (1874, 106704), (1976, 101196), (2052, 97448), (2223, 89952), (2736, 73086), (2808, 71212), (2811, 71136), (2964, 67464), (3744, 53409), (3748, 53352), (3952, 50598), (4104, 48724), (4446, 44976), (5472, 36543), (5616, 35606), (5622, 35568), (5928, 33732), (6669, 29984), (7496, 26676), (7904, 25299), (8208, 24362), (8433, 23712), (8892, 22488), (11232, 17803), (11244, 17784), (11856, 16866), (12181, 16416), (13338, 14992)]