208680192

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 288

約数和(自身を含む): 745651200

約数和(自身を除く): 536971008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 227, 228, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 454, 456, 504, 513, 532, 576, 608, 672, 681, 684, 756, 768, 798, 864, 896, 908, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1362, 1368, 1512, 1589, 1596, 1728, 1792, 1816, 1824, 2016, 2043, 2052, 2128, 2304, 2394, 2432, 2688, 2724, 2736, 3024, 3178, 3192, 3456, 3591, 3632, 3648, 4032, 4086, 4104, 4256, 4313, 4767, 4788, 4864, 5376, 5448, 5472, 6048, 6129, 6356, 6384, 6912, 7182, 7264, 7296, 8064, 8172, 8208, 8512, 8626, 9534, 9576, 10896, 10944, 12096, 12258, 12712, 12768, 12939, 14301, 14364, 14528, 14592, 16128, 16344, 16416, 17024, 17252, 19068, 19152, 21792, 21888, 24192, 24516, 25424, 25536, 25878, 28602, 28728, 29056, 30191, 32688, 32832, 34048, 34504, 38136, 38304, 38817, 42903, 43584, 43776, 48384, 49032, 50848, 51072, 51756, 57204, 57456, 58112, 60382, 65376, 65664, 69008, 76272, 76608, 77634, 85806, 87168, 90573, 98064, 101696, 102144, 103512, 114408, 114912, 116451, 120764, 130752, 131328, 138016, 152544, 153216, 155268, 171612, 174336, 181146, 196128, 203392, 207024, 228816, 229824, 232902, 241528, 261504, 271719, 276032, 305088, 306432, 310536, 343224, 362292, 392256, 406784, 414048, 457632, 459648, 465804, 483056, 523008, 543438, 552064, 610176, 621072, 686448, 724584, 784512, 815157, 828096, 915264, 919296, 931608, 966112, 1086876, 1104128, 1220352, 1242144, 1372896, 1449168, 1569024, 1630314, 1656192, 1830528, 1863216, 1932224, 2173752, 2484288, 2745792, 2898336, 3260628, 3312384, 3661056, 3726432, 3864448, 4347504, 4968576, 5491584, 5796672, 6521256, 7452864, 7728896, 8695008, 9937152, 10983168, 11593344, 13042512, 14905728, 17390016, 23186688, 26085024, 29811456, 34780032, 52170048, 69560064, 104340096, 208680192]

約数ペア:

[(1, 208680192), (2, 104340096), (3, 69560064), (4, 52170048), (6, 34780032), (7, 29811456), (8, 26085024), (9, 23186688), (12, 17390016), (14, 14905728), (16, 13042512), (18, 11593344), (19, 10983168), (21, 9937152), (24, 8695008), (27, 7728896), (28, 7452864), (32, 6521256), (36, 5796672), (38, 5491584), (42, 4968576), (48, 4347504), (54, 3864448), (56, 3726432), (57, 3661056), (63, 3312384), (64, 3260628), (72, 2898336), (76, 2745792), (84, 2484288), (96, 2173752), (108, 1932224), (112, 1863216), (114, 1830528), (126, 1656192), (128, 1630314), (133, 1569024), (144, 1449168), (152, 1372896), (168, 1242144), (171, 1220352), (189, 1104128), (192, 1086876), (216, 966112), (224, 931608), (227, 919296), (228, 915264), (252, 828096), (256, 815157), (266, 784512), (288, 724584), (304, 686448), (336, 621072), (342, 610176), (378, 552064), (384, 543438), (399, 523008), (432, 483056), (448, 465804), (454, 459648), (456, 457632), (504, 414048), (513, 406784), (532, 392256), (576, 362292), (608, 343224), (672, 310536), (681, 306432), (684, 305088), (756, 276032), (768, 271719), (798, 261504), (864, 241528), (896, 232902), (908, 229824), (912, 228816), (1008, 207024), (1026, 203392), (1064, 196128), (1152, 181146), (1197, 174336), (1216, 171612), (1344, 155268), (1362, 153216), (1368, 152544), (1512, 138016), (1589, 131328), (1596, 130752), (1728, 120764), (1792, 116451), (1816, 114912), (1824, 114408), (2016, 103512), (2043, 102144), (2052, 101696), (2128, 98064), (2304, 90573), (2394, 87168), (2432, 85806), (2688, 77634), (2724, 76608), (2736, 76272), (3024, 69008), (3178, 65664), (3192, 65376), (3456, 60382), (3591, 58112), (3632, 57456), (3648, 57204), (4032, 51756), (4086, 51072), (4104, 50848), (4256, 49032), (4313, 48384), (4767, 43776), (4788, 43584), (4864, 42903), (5376, 38817), (5448, 38304), (5472, 38136), (6048, 34504), (6129, 34048), (6356, 32832), (6384, 32688), (6912, 30191), (7182, 29056), (7264, 28728), (7296, 28602), (8064, 25878), (8172, 25536), (8208, 25424), (8512, 24516), (8626, 24192), (9534, 21888), (9576, 21792), (10896, 19152), (10944, 19068), (12096, 17252), (12258, 17024), (12712, 16416), (12768, 16344), (12939, 16128), (14301, 14592), (14364, 14528)]