208169136

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 320

約数和(自身を含む): 739952640

約数和(自身を除く): 531783504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 41, 42, 46, 48, 54, 56, 63, 69, 72, 73, 82, 84, 92, 108, 112, 123, 126, 138, 144, 146, 161, 164, 168, 184, 189, 207, 216, 219, 246, 252, 276, 287, 292, 322, 328, 336, 368, 369, 378, 414, 432, 438, 483, 492, 504, 511, 552, 574, 584, 621, 644, 656, 657, 738, 756, 828, 861, 876, 943, 966, 984, 1008, 1022, 1104, 1107, 1148, 1168, 1242, 1288, 1314, 1449, 1476, 1512, 1533, 1656, 1679, 1722, 1752, 1886, 1932, 1968, 1971, 2044, 2214, 2296, 2484, 2576, 2583, 2628, 2829, 2898, 2952, 2993, 3024, 3066, 3312, 3358, 3444, 3504, 3772, 3864, 3942, 4088, 4347, 4428, 4592, 4599, 4968, 5037, 5166, 5256, 5658, 5796, 5904, 5986, 6132, 6601, 6716, 6888, 7544, 7728, 7749, 7884, 8176, 8487, 8694, 8856, 8979, 9198, 9936, 10074, 10332, 10512, 11316, 11592, 11753, 11972, 12264, 13202, 13432, 13776, 13797, 15088, 15111, 15498, 15768, 16974, 17388, 17712, 17958, 18396, 19803, 20148, 20664, 20951, 22632, 23184, 23506, 23944, 24528, 25461, 26404, 26864, 26937, 27594, 30222, 30996, 31536, 33948, 34776, 35259, 35916, 36792, 39606, 40296, 41328, 41902, 45264, 45333, 47012, 47888, 50922, 52808, 53874, 55188, 59409, 60444, 61992, 62853, 67896, 68839, 69552, 70518, 71832, 73584, 79212, 80592, 80811, 83804, 90666, 94024, 101844, 105616, 105777, 107748, 110376, 118818, 120888, 123984, 125706, 135792, 137678, 141036, 143664, 158424, 161622, 167608, 178227, 181332, 188048, 188559, 203688, 206517, 211554, 215496, 220752, 237636, 241776, 251412, 275356, 282072, 316848, 317331, 323244, 335216, 356454, 362664, 377118, 407376, 413034, 423108, 430992, 475272, 481873, 502824, 550712, 564144, 565677, 619551, 634662, 646488, 712908, 725328, 754236, 826068, 846216, 950544, 963746, 1005648, 1101424, 1131354, 1239102, 1269324, 1292976, 1425816, 1445619, 1508472, 1652136, 1692432, 1858653, 1927492, 2262708, 2478204, 2538648, 2851632, 2891238, 3016944, 3304272, 3717306, 3854984, 4336857, 4525416, 4956408, 5077296, 5782476, 7434612, 7709968, 8673714, 9050832, 9912816, 11564952, 13010571, 14869224, 17347428, 23129904, 26021142, 29738448, 34694856, 52042284, 69389712, 104084568, 208169136]

約数ペア:

[(1, 208169136), (2, 104084568), (3, 69389712), (4, 52042284), (6, 34694856), (7, 29738448), (8, 26021142), (9, 23129904), (12, 17347428), (14, 14869224), (16, 13010571), (18, 11564952), (21, 9912816), (23, 9050832), (24, 8673714), (27, 7709968), (28, 7434612), (36, 5782476), (41, 5077296), (42, 4956408), (46, 4525416), (48, 4336857), (54, 3854984), (56, 3717306), (63, 3304272), (69, 3016944), (72, 2891238), (73, 2851632), (82, 2538648), (84, 2478204), (92, 2262708), (108, 1927492), (112, 1858653), (123, 1692432), (126, 1652136), (138, 1508472), (144, 1445619), (146, 1425816), (161, 1292976), (164, 1269324), (168, 1239102), (184, 1131354), (189, 1101424), (207, 1005648), (216, 963746), (219, 950544), (246, 846216), (252, 826068), (276, 754236), (287, 725328), (292, 712908), (322, 646488), (328, 634662), (336, 619551), (368, 565677), (369, 564144), (378, 550712), (414, 502824), (432, 481873), (438, 475272), (483, 430992), (492, 423108), (504, 413034), (511, 407376), (552, 377118), (574, 362664), (584, 356454), (621, 335216), (644, 323244), (656, 317331), (657, 316848), (738, 282072), (756, 275356), (828, 251412), (861, 241776), (876, 237636), (943, 220752), (966, 215496), (984, 211554), (1008, 206517), (1022, 203688), (1104, 188559), (1107, 188048), (1148, 181332), (1168, 178227), (1242, 167608), (1288, 161622), (1314, 158424), (1449, 143664), (1476, 141036), (1512, 137678), (1533, 135792), (1656, 125706), (1679, 123984), (1722, 120888), (1752, 118818), (1886, 110376), (1932, 107748), (1968, 105777), (1971, 105616), (2044, 101844), (2214, 94024), (2296, 90666), (2484, 83804), (2576, 80811), (2583, 80592), (2628, 79212), (2829, 73584), (2898, 71832), (2952, 70518), (2993, 69552), (3024, 68839), (3066, 67896), (3312, 62853), (3358, 61992), (3444, 60444), (3504, 59409), (3772, 55188), (3864, 53874), (3942, 52808), (4088, 50922), (4347, 47888), (4428, 47012), (4592, 45333), (4599, 45264), (4968, 41902), (5037, 41328), (5166, 40296), (5256, 39606), (5658, 36792), (5796, 35916), (5904, 35259), (5986, 34776), (6132, 33948), (6601, 31536), (6716, 30996), (6888, 30222), (7544, 27594), (7728, 26937), (7749, 26864), (7884, 26404), (8176, 25461), (8487, 24528), (8694, 23944), (8856, 23506), (8979, 23184), (9198, 22632), (9936, 20951), (10074, 20664), (10332, 20148), (10512, 19803), (11316, 18396), (11592, 17958), (11753, 17712), (11972, 17388), (12264, 16974), (13202, 15768), (13432, 15498), (13776, 15111), (13797, 15088)]