208628352

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 674179200

約数和(自身を除く): 465550848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 53, 54, 64, 67, 68, 72, 96, 102, 106, 108, 128, 134, 136, 144, 153, 159, 192, 201, 204, 212, 216, 268, 272, 288, 306, 318, 384, 402, 408, 424, 432, 459, 477, 536, 544, 576, 603, 612, 636, 804, 816, 848, 864, 901, 918, 954, 1072, 1088, 1139, 1152, 1206, 1224, 1272, 1431, 1608, 1632, 1696, 1728, 1802, 1809, 1836, 1908, 2144, 2176, 2278, 2412, 2448, 2544, 2703, 2862, 3216, 3264, 3392, 3417, 3456, 3551, 3604, 3618, 3672, 3816, 4288, 4556, 4824, 4896, 5088, 5406, 5724, 6432, 6528, 6784, 6834, 7102, 7208, 7236, 7344, 7632, 8109, 8576, 9112, 9648, 9792, 10176, 10251, 10653, 10812, 11448, 12864, 13668, 14204, 14416, 14472, 14688, 15264, 16218, 18224, 19296, 19584, 20352, 20502, 21306, 21624, 22896, 24327, 25728, 27336, 28408, 28832, 28944, 29376, 30528, 30753, 31959, 32436, 36448, 38592, 41004, 42612, 43248, 45792, 48654, 54672, 56816, 57664, 57888, 58752, 60367, 61056, 61506, 63918, 64872, 72896, 77184, 82008, 85224, 86496, 91584, 95877, 97308, 109344, 113632, 115328, 115776, 120734, 123012, 127836, 129744, 145792, 164016, 170448, 172992, 181101, 183168, 191754, 194616, 218688, 227264, 231552, 241468, 246024, 255672, 259488, 328032, 340896, 345984, 362202, 383508, 389232, 437376, 454528, 482936, 492048, 511344, 518976, 543303, 656064, 681792, 724404, 767016, 778464, 965872, 984096, 1022688, 1037952, 1086606, 1312128, 1363584, 1448808, 1534032, 1556928, 1629909, 1931744, 1968192, 2045376, 2173212, 2897616, 3068064, 3113856, 3259818, 3863488, 3936384, 4090752, 4346424, 5795232, 6136128, 6519636, 7726976, 8692848, 11590464, 12272256, 13039272, 17385696, 23180928, 26078544, 34771392, 52157088, 69542784, 104314176, 208628352]

約数ペア:

[(1, 208628352), (2, 104314176), (3, 69542784), (4, 52157088), (6, 34771392), (8, 26078544), (9, 23180928), (12, 17385696), (16, 13039272), (17, 12272256), (18, 11590464), (24, 8692848), (27, 7726976), (32, 6519636), (34, 6136128), (36, 5795232), (48, 4346424), (51, 4090752), (53, 3936384), (54, 3863488), (64, 3259818), (67, 3113856), (68, 3068064), (72, 2897616), (96, 2173212), (102, 2045376), (106, 1968192), (108, 1931744), (128, 1629909), (134, 1556928), (136, 1534032), (144, 1448808), (153, 1363584), (159, 1312128), (192, 1086606), (201, 1037952), (204, 1022688), (212, 984096), (216, 965872), (268, 778464), (272, 767016), (288, 724404), (306, 681792), (318, 656064), (384, 543303), (402, 518976), (408, 511344), (424, 492048), (432, 482936), (459, 454528), (477, 437376), (536, 389232), (544, 383508), (576, 362202), (603, 345984), (612, 340896), (636, 328032), (804, 259488), (816, 255672), (848, 246024), (864, 241468), (901, 231552), (918, 227264), (954, 218688), (1072, 194616), (1088, 191754), (1139, 183168), (1152, 181101), (1206, 172992), (1224, 170448), (1272, 164016), (1431, 145792), (1608, 129744), (1632, 127836), (1696, 123012), (1728, 120734), (1802, 115776), (1809, 115328), (1836, 113632), (1908, 109344), (2144, 97308), (2176, 95877), (2278, 91584), (2412, 86496), (2448, 85224), (2544, 82008), (2703, 77184), (2862, 72896), (3216, 64872), (3264, 63918), (3392, 61506), (3417, 61056), (3456, 60367), (3551, 58752), (3604, 57888), (3618, 57664), (3672, 56816), (3816, 54672), (4288, 48654), (4556, 45792), (4824, 43248), (4896, 42612), (5088, 41004), (5406, 38592), (5724, 36448), (6432, 32436), (6528, 31959), (6784, 30753), (6834, 30528), (7102, 29376), (7208, 28944), (7236, 28832), (7344, 28408), (7632, 27336), (8109, 25728), (8576, 24327), (9112, 22896), (9648, 21624), (9792, 21306), (10176, 20502), (10251, 20352), (10653, 19584), (10812, 19296), (11448, 18224), (12864, 16218), (13668, 15264), (14204, 14688), (14416, 14472)]