209666688

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1013}}^1$

素因数の和:1055

約数の個数: 192

約数和(自身を含む): 707447520

約数和(自身を除く): 497780832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 384, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 896, 924, 1013, 1056, 1078, 1176, 1232, 1344, 1408, 1568, 1617, 1848, 2026, 2112, 2156, 2352, 2464, 2688, 3039, 3136, 3234, 3696, 4052, 4224, 4312, 4704, 4928, 6078, 6272, 6468, 7091, 7392, 8104, 8624, 9408, 9856, 11143, 12156, 12936, 14182, 14784, 16208, 17248, 18816, 21273, 22286, 24312, 25872, 28364, 29568, 32416, 33429, 34496, 42546, 44572, 48624, 49637, 51744, 56728, 64832, 66858, 68992, 78001, 85092, 89144, 97248, 99274, 103488, 113456, 129664, 133716, 148911, 156002, 170184, 178288, 194496, 198548, 206976, 226912, 234003, 267432, 297822, 312004, 340368, 356576, 388992, 397096, 453824, 468006, 534864, 546007, 595644, 624008, 680736, 713152, 794192, 907648, 936012, 1069728, 1092014, 1191288, 1248016, 1361472, 1426304, 1588384, 1638021, 1872024, 2139456, 2184028, 2382576, 2496032, 2722944, 3176768, 3276042, 3744048, 4278912, 4368056, 4765152, 4992064, 6353536, 6552084, 7488096, 8736112, 9530304, 9984128, 13104168, 14976192, 17472224, 19060608, 26208336, 29952384, 34944448, 52416672, 69888896, 104833344, 209666688]

約数ペア:

[(1, 209666688), (2, 104833344), (3, 69888896), (4, 52416672), (6, 34944448), (7, 29952384), (8, 26208336), (11, 19060608), (12, 17472224), (14, 14976192), (16, 13104168), (21, 9984128), (22, 9530304), (24, 8736112), (28, 7488096), (32, 6552084), (33, 6353536), (42, 4992064), (44, 4765152), (48, 4368056), (49, 4278912), (56, 3744048), (64, 3276042), (66, 3176768), (77, 2722944), (84, 2496032), (88, 2382576), (96, 2184028), (98, 2139456), (112, 1872024), (128, 1638021), (132, 1588384), (147, 1426304), (154, 1361472), (168, 1248016), (176, 1191288), (192, 1092014), (196, 1069728), (224, 936012), (231, 907648), (264, 794192), (294, 713152), (308, 680736), (336, 624008), (352, 595644), (384, 546007), (392, 534864), (448, 468006), (462, 453824), (528, 397096), (539, 388992), (588, 356576), (616, 340368), (672, 312004), (704, 297822), (784, 267432), (896, 234003), (924, 226912), (1013, 206976), (1056, 198548), (1078, 194496), (1176, 178288), (1232, 170184), (1344, 156002), (1408, 148911), (1568, 133716), (1617, 129664), (1848, 113456), (2026, 103488), (2112, 99274), (2156, 97248), (2352, 89144), (2464, 85092), (2688, 78001), (3039, 68992), (3136, 66858), (3234, 64832), (3696, 56728), (4052, 51744), (4224, 49637), (4312, 48624), (4704, 44572), (4928, 42546), (6078, 34496), (6272, 33429), (6468, 32416), (7091, 29568), (7392, 28364), (8104, 25872), (8624, 24312), (9408, 22286), (9856, 21273), (11143, 18816), (12156, 17248), (12936, 16208), (14182, 14784)]