214810848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:989

約数の個数: 144

約数和(自身を含む): 704471040

約数和(自身を除く): 489660192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 127, 144, 168, 224, 252, 254, 288, 336, 381, 504, 508, 672, 762, 839, 889, 1008, 1016, 1143, 1524, 1678, 1778, 2016, 2032, 2286, 2517, 2667, 3048, 3356, 3556, 4064, 4572, 5034, 5334, 5873, 6096, 6712, 7112, 7551, 8001, 9144, 10068, 10668, 11746, 12192, 13424, 14224, 15102, 16002, 17619, 18288, 20136, 21336, 23492, 26848, 28448, 30204, 32004, 35238, 36576, 40272, 42672, 46984, 52857, 60408, 64008, 70476, 80544, 85344, 93968, 105714, 106553, 120816, 128016, 140952, 187936, 211428, 213106, 241632, 256032, 281904, 319659, 422856, 426212, 563808, 639318, 745871, 845712, 852424, 958977, 1278636, 1491742, 1691424, 1704848, 1917954, 2237613, 2557272, 2983484, 3409696, 3835908, 4475226, 5114544, 5966968, 6712839, 7671816, 8950452, 10229088, 11933936, 13425678, 15343632, 17900904, 23867872, 26851356, 30687264, 35801808, 53702712, 71603616, 107405424, 214810848]

約数ペア:

[(1, 214810848), (2, 107405424), (3, 71603616), (4, 53702712), (6, 35801808), (7, 30687264), (8, 26851356), (9, 23867872), (12, 17900904), (14, 15343632), (16, 13425678), (18, 11933936), (21, 10229088), (24, 8950452), (28, 7671816), (32, 6712839), (36, 5966968), (42, 5114544), (48, 4475226), (56, 3835908), (63, 3409696), (72, 2983484), (84, 2557272), (96, 2237613), (112, 1917954), (126, 1704848), (127, 1691424), (144, 1491742), (168, 1278636), (224, 958977), (252, 852424), (254, 845712), (288, 745871), (336, 639318), (381, 563808), (504, 426212), (508, 422856), (672, 319659), (762, 281904), (839, 256032), (889, 241632), (1008, 213106), (1016, 211428), (1143, 187936), (1524, 140952), (1678, 128016), (1778, 120816), (2016, 106553), (2032, 105714), (2286, 93968), (2517, 85344), (2667, 80544), (3048, 70476), (3356, 64008), (3556, 60408), (4064, 52857), (4572, 46984), (5034, 42672), (5334, 40272), (5873, 36576), (6096, 35238), (6712, 32004), (7112, 30204), (7551, 28448), (8001, 26848), (9144, 23492), (10068, 21336), (10668, 20136), (11746, 18288), (12192, 17619), (13424, 16002), (14224, 15102)]