199706976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 698181120

約数和(自身を除く): 498474144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 59, 63, 69, 72, 73, 84, 92, 96, 112, 118, 126, 138, 144, 146, 161, 168, 177, 184, 207, 219, 224, 236, 252, 276, 288, 292, 322, 336, 354, 368, 413, 414, 438, 472, 483, 504, 511, 531, 552, 584, 644, 657, 672, 708, 736, 826, 828, 876, 944, 966, 1008, 1022, 1062, 1104, 1168, 1239, 1288, 1314, 1357, 1416, 1449, 1533, 1652, 1656, 1679, 1752, 1888, 1932, 2016, 2044, 2124, 2208, 2336, 2478, 2576, 2628, 2714, 2832, 2898, 3066, 3304, 3312, 3358, 3504, 3717, 3864, 4071, 4088, 4248, 4307, 4599, 4956, 5037, 5152, 5256, 5428, 5664, 5796, 6132, 6608, 6624, 6716, 7008, 7434, 7728, 8142, 8176, 8496, 8614, 9198, 9499, 9912, 10074, 10512, 10856, 11592, 11753, 12213, 12264, 12921, 13216, 13432, 14868, 15111, 15456, 16284, 16352, 16992, 17228, 18396, 18998, 19824, 20148, 21024, 21712, 23184, 23506, 24426, 24528, 25842, 26864, 28497, 29736, 30149, 30222, 32568, 34456, 35259, 36792, 37996, 38763, 39648, 40296, 43424, 46368, 47012, 48852, 49056, 51684, 53728, 56994, 59472, 60298, 60444, 65136, 68912, 70518, 73584, 75992, 77526, 80592, 85491, 90447, 94024, 97704, 99061, 103368, 105777, 113988, 118944, 120596, 120888, 130272, 137824, 141036, 147168, 151984, 155052, 161184, 170982, 180894, 188048, 195408, 198122, 206736, 211554, 227976, 241192, 241776, 271341, 282072, 297183, 303968, 310104, 341964, 361788, 376096, 390816, 396244, 413472, 423108, 455952, 482384, 483552, 542682, 564144, 594366, 620208, 683928, 693427, 723576, 792488, 846216, 891549, 911904, 964768, 1085364, 1128288, 1188732, 1240416, 1367856, 1386854, 1447152, 1584976, 1692432, 1783098, 2080281, 2170728, 2377464, 2735712, 2773708, 2894304, 3169952, 3384864, 3566196, 4160562, 4341456, 4754928, 5547416, 6240843, 7132392, 8321124, 8682912, 9509856, 11094832, 12481686, 14264784, 16642248, 22189664, 24963372, 28529568, 33284496, 49926744, 66568992, 99853488, 199706976]

約数ペア:

[(1, 199706976), (2, 99853488), (3, 66568992), (4, 49926744), (6, 33284496), (7, 28529568), (8, 24963372), (9, 22189664), (12, 16642248), (14, 14264784), (16, 12481686), (18, 11094832), (21, 9509856), (23, 8682912), (24, 8321124), (28, 7132392), (32, 6240843), (36, 5547416), (42, 4754928), (46, 4341456), (48, 4160562), (56, 3566196), (59, 3384864), (63, 3169952), (69, 2894304), (72, 2773708), (73, 2735712), (84, 2377464), (92, 2170728), (96, 2080281), (112, 1783098), (118, 1692432), (126, 1584976), (138, 1447152), (144, 1386854), (146, 1367856), (161, 1240416), (168, 1188732), (177, 1128288), (184, 1085364), (207, 964768), (219, 911904), (224, 891549), (236, 846216), (252, 792488), (276, 723576), (288, 693427), (292, 683928), (322, 620208), (336, 594366), (354, 564144), (368, 542682), (413, 483552), (414, 482384), (438, 455952), (472, 423108), (483, 413472), (504, 396244), (511, 390816), (531, 376096), (552, 361788), (584, 341964), (644, 310104), (657, 303968), (672, 297183), (708, 282072), (736, 271341), (826, 241776), (828, 241192), (876, 227976), (944, 211554), (966, 206736), (1008, 198122), (1022, 195408), (1062, 188048), (1104, 180894), (1168, 170982), (1239, 161184), (1288, 155052), (1314, 151984), (1357, 147168), (1416, 141036), (1449, 137824), (1533, 130272), (1652, 120888), (1656, 120596), (1679, 118944), (1752, 113988), (1888, 105777), (1932, 103368), (2016, 99061), (2044, 97704), (2124, 94024), (2208, 90447), (2336, 85491), (2478, 80592), (2576, 77526), (2628, 75992), (2714, 73584), (2832, 70518), (2898, 68912), (3066, 65136), (3304, 60444), (3312, 60298), (3358, 59472), (3504, 56994), (3717, 53728), (3864, 51684), (4071, 49056), (4088, 48852), (4248, 47012), (4307, 46368), (4599, 43424), (4956, 40296), (5037, 39648), (5152, 38763), (5256, 37996), (5428, 36792), (5664, 35259), (5796, 34456), (6132, 32568), (6608, 30222), (6624, 30149), (6716, 29736), (7008, 28497), (7434, 26864), (7728, 25842), (8142, 24528), (8176, 24426), (8496, 23506), (8614, 23184), (9198, 21712), (9499, 21024), (9912, 20148), (10074, 19824), (10512, 18998), (10856, 18396), (11592, 17228), (11753, 16992), (12213, 16352), (12264, 16284), (12921, 15456), (13216, 15111), (13432, 14868)]