206863488

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:779

約数の個数: 192

約数和(自身を含む): 675729600

約数和(自身を除く): 468866112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 384, 416, 456, 468, 494, 576, 608, 624, 684, 727, 741, 832, 912, 936, 988, 1152, 1216, 1248, 1368, 1454, 1482, 1664, 1824, 1872, 1976, 2181, 2223, 2432, 2496, 2736, 2908, 2964, 3648, 3744, 3952, 4362, 4446, 4992, 5472, 5816, 5928, 6543, 7296, 7488, 7904, 8724, 8892, 9451, 10944, 11632, 11856, 13086, 13813, 14976, 15808, 17448, 17784, 18902, 21888, 23264, 23712, 26172, 27626, 28353, 31616, 34896, 35568, 37804, 41439, 46528, 47424, 52344, 55252, 56706, 69792, 71136, 75608, 82878, 85059, 93056, 94848, 104688, 110504, 113412, 124317, 139584, 142272, 151216, 165756, 170118, 179569, 209376, 221008, 226824, 248634, 279168, 284544, 302432, 331512, 340236, 359138, 418752, 442016, 453648, 497268, 538707, 604864, 663024, 680472, 718276, 837504, 884032, 907296, 994536, 1077414, 1209728, 1326048, 1360944, 1436552, 1616121, 1768064, 1814592, 1989072, 2154828, 2652096, 2721888, 2873104, 3232242, 3629184, 3978144, 4309656, 5304192, 5443776, 5746208, 6464484, 7956288, 8619312, 10887552, 11492416, 12928968, 15912576, 17238624, 22984832, 25857936, 34477248, 51715872, 68954496, 103431744, 206863488]

約数ペア:

[(1, 206863488), (2, 103431744), (3, 68954496), (4, 51715872), (6, 34477248), (8, 25857936), (9, 22984832), (12, 17238624), (13, 15912576), (16, 12928968), (18, 11492416), (19, 10887552), (24, 8619312), (26, 7956288), (32, 6464484), (36, 5746208), (38, 5443776), (39, 5304192), (48, 4309656), (52, 3978144), (57, 3629184), (64, 3232242), (72, 2873104), (76, 2721888), (78, 2652096), (96, 2154828), (104, 1989072), (114, 1814592), (117, 1768064), (128, 1616121), (144, 1436552), (152, 1360944), (156, 1326048), (171, 1209728), (192, 1077414), (208, 994536), (228, 907296), (234, 884032), (247, 837504), (288, 718276), (304, 680472), (312, 663024), (342, 604864), (384, 538707), (416, 497268), (456, 453648), (468, 442016), (494, 418752), (576, 359138), (608, 340236), (624, 331512), (684, 302432), (727, 284544), (741, 279168), (832, 248634), (912, 226824), (936, 221008), (988, 209376), (1152, 179569), (1216, 170118), (1248, 165756), (1368, 151216), (1454, 142272), (1482, 139584), (1664, 124317), (1824, 113412), (1872, 110504), (1976, 104688), (2181, 94848), (2223, 93056), (2432, 85059), (2496, 82878), (2736, 75608), (2908, 71136), (2964, 69792), (3648, 56706), (3744, 55252), (3952, 52344), (4362, 47424), (4446, 46528), (4992, 41439), (5472, 37804), (5816, 35568), (5928, 34896), (6543, 31616), (7296, 28353), (7488, 27626), (7904, 26172), (8724, 23712), (8892, 23264), (9451, 21888), (10944, 18902), (11632, 17784), (11856, 17448), (13086, 15808), (13813, 14976)]