208123776

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{1229}}^1$

素因数の和:1266

約数の個数: 192

約数和(自身を含む): 715122000

約数和(自身を除く): 506998224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1229, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2458, 2646, 2688, 3024, 3136, 3456, 3528, 3687, 4032, 4704, 4916, 5292, 6048, 6272, 7056, 7374, 8064, 8603, 9408, 9832, 10584, 11061, 12096, 14112, 14748, 17206, 18816, 19664, 21168, 22122, 24192, 25809, 28224, 29496, 33183, 34412, 39328, 42336, 44244, 51618, 56448, 58992, 60221, 66366, 68824, 77427, 78656, 84672, 88488, 103236, 117984, 120442, 132732, 137648, 154854, 157312, 169344, 176976, 180663, 206472, 232281, 235968, 240884, 265464, 275296, 309708, 353952, 361326, 412944, 464562, 471936, 481768, 530928, 541989, 550592, 619416, 707904, 722652, 825888, 929124, 963536, 1061856, 1083978, 1101184, 1238832, 1415808, 1445304, 1625967, 1651776, 1858248, 1927072, 2123712, 2167956, 2477664, 2890608, 3251934, 3303552, 3716496, 3854144, 4247424, 4335912, 4955328, 5781216, 6503868, 7432992, 7708288, 8671824, 9910656, 11562432, 13007736, 14865984, 17343648, 23124864, 26015472, 29731968, 34687296, 52030944, 69374592, 104061888, 208123776]

約数ペア:

[(1, 208123776), (2, 104061888), (3, 69374592), (4, 52030944), (6, 34687296), (7, 29731968), (8, 26015472), (9, 23124864), (12, 17343648), (14, 14865984), (16, 13007736), (18, 11562432), (21, 9910656), (24, 8671824), (27, 7708288), (28, 7432992), (32, 6503868), (36, 5781216), (42, 4955328), (48, 4335912), (49, 4247424), (54, 3854144), (56, 3716496), (63, 3303552), (64, 3251934), (72, 2890608), (84, 2477664), (96, 2167956), (98, 2123712), (108, 1927072), (112, 1858248), (126, 1651776), (128, 1625967), (144, 1445304), (147, 1415808), (168, 1238832), (189, 1101184), (192, 1083978), (196, 1061856), (216, 963536), (224, 929124), (252, 825888), (288, 722652), (294, 707904), (336, 619416), (378, 550592), (384, 541989), (392, 530928), (432, 481768), (441, 471936), (448, 464562), (504, 412944), (576, 361326), (588, 353952), (672, 309708), (756, 275296), (784, 265464), (864, 240884), (882, 235968), (896, 232281), (1008, 206472), (1152, 180663), (1176, 176976), (1229, 169344), (1323, 157312), (1344, 154854), (1512, 137648), (1568, 132732), (1728, 120442), (1764, 117984), (2016, 103236), (2352, 88488), (2458, 84672), (2646, 78656), (2688, 77427), (3024, 68824), (3136, 66366), (3456, 60221), (3528, 58992), (3687, 56448), (4032, 51618), (4704, 44244), (4916, 42336), (5292, 39328), (6048, 34412), (6272, 33183), (7056, 29496), (7374, 28224), (8064, 25809), (8603, 24192), (9408, 22122), (9832, 21168), (10584, 19664), (11061, 18816), (12096, 17206), (14112, 14748)]