208530432

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1$

素因数の和:76

約数の個数: 264

約数和(自身を含む): 701253072

約数和(自身を除く): 492722640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 121, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 242, 256, 264, 272, 288, 306, 352, 363, 374, 384, 396, 408, 484, 512, 528, 544, 561, 576, 612, 704, 726, 748, 768, 792, 816, 968, 1024, 1056, 1088, 1089, 1122, 1152, 1224, 1331, 1408, 1452, 1496, 1536, 1584, 1632, 1683, 1936, 2057, 2112, 2176, 2178, 2244, 2304, 2448, 2662, 2816, 2904, 2992, 3072, 3168, 3264, 3366, 3872, 3993, 4114, 4224, 4352, 4356, 4488, 4608, 4896, 5324, 5632, 5808, 5984, 6171, 6336, 6528, 6732, 7744, 7986, 8228, 8448, 8704, 8712, 8976, 9216, 9792, 10648, 11264, 11616, 11968, 11979, 12342, 12672, 13056, 13464, 15488, 15972, 16456, 16896, 17408, 17424, 17952, 18513, 19584, 21296, 22627, 23232, 23936, 23958, 24684, 25344, 26112, 26928, 30976, 31944, 32912, 33792, 34848, 35904, 37026, 39168, 42592, 45254, 46464, 47872, 47916, 49368, 50688, 52224, 53856, 61952, 63888, 65824, 67881, 69696, 71808, 74052, 78336, 85184, 90508, 92928, 95744, 95832, 98736, 101376, 107712, 123904, 127776, 131648, 135762, 139392, 143616, 148104, 156672, 170368, 181016, 185856, 191488, 191664, 197472, 203643, 215424, 255552, 263296, 271524, 278784, 287232, 296208, 340736, 362032, 371712, 383328, 394944, 407286, 430848, 511104, 526592, 543048, 557568, 574464, 592416, 681472, 724064, 766656, 789888, 814572, 861696, 1022208, 1053184, 1086096, 1115136, 1184832, 1362944, 1448128, 1533312, 1579776, 1629144, 1723392, 2044416, 2106368, 2172192, 2369664, 2896256, 3066624, 3159552, 3258288, 4088832, 4344384, 4739328, 5792512, 6133248, 6319104, 6516576, 8688768, 9478656, 11585024, 12266496, 13033152, 17377536, 18957312, 23170048, 26066304, 34755072, 52132608, 69510144, 104265216, 208530432]

約数ペア:

[(1, 208530432), (2, 104265216), (3, 69510144), (4, 52132608), (6, 34755072), (8, 26066304), (9, 23170048), (11, 18957312), (12, 17377536), (16, 13033152), (17, 12266496), (18, 11585024), (22, 9478656), (24, 8688768), (32, 6516576), (33, 6319104), (34, 6133248), (36, 5792512), (44, 4739328), (48, 4344384), (51, 4088832), (64, 3258288), (66, 3159552), (68, 3066624), (72, 2896256), (88, 2369664), (96, 2172192), (99, 2106368), (102, 2044416), (121, 1723392), (128, 1629144), (132, 1579776), (136, 1533312), (144, 1448128), (153, 1362944), (176, 1184832), (187, 1115136), (192, 1086096), (198, 1053184), (204, 1022208), (242, 861696), (256, 814572), (264, 789888), (272, 766656), (288, 724064), (306, 681472), (352, 592416), (363, 574464), (374, 557568), (384, 543048), (396, 526592), (408, 511104), (484, 430848), (512, 407286), (528, 394944), (544, 383328), (561, 371712), (576, 362032), (612, 340736), (704, 296208), (726, 287232), (748, 278784), (768, 271524), (792, 263296), (816, 255552), (968, 215424), (1024, 203643), (1056, 197472), (1088, 191664), (1089, 191488), (1122, 185856), (1152, 181016), (1224, 170368), (1331, 156672), (1408, 148104), (1452, 143616), (1496, 139392), (1536, 135762), (1584, 131648), (1632, 127776), (1683, 123904), (1936, 107712), (2057, 101376), (2112, 98736), (2176, 95832), (2178, 95744), (2244, 92928), (2304, 90508), (2448, 85184), (2662, 78336), (2816, 74052), (2904, 71808), (2992, 69696), (3072, 67881), (3168, 65824), (3264, 63888), (3366, 61952), (3872, 53856), (3993, 52224), (4114, 50688), (4224, 49368), (4352, 47916), (4356, 47872), (4488, 46464), (4608, 45254), (4896, 42592), (5324, 39168), (5632, 37026), (5808, 35904), (5984, 34848), (6171, 33792), (6336, 32912), (6528, 31944), (6732, 30976), (7744, 26928), (7986, 26112), (8228, 25344), (8448, 24684), (8704, 23958), (8712, 23936), (8976, 23232), (9216, 22627), (9792, 21296), (10648, 19584), (11264, 18513), (11616, 17952), (11968, 17424), (11979, 17408), (12342, 16896), (12672, 16456), (13056, 15972), (13464, 15488)]