213450624

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 653452800

約数和(自身を除く): 440002176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 124, 128, 129, 139, 144, 172, 186, 192, 248, 258, 278, 279, 288, 344, 372, 384, 387, 417, 496, 516, 556, 558, 576, 688, 744, 774, 834, 992, 1032, 1112, 1116, 1152, 1251, 1333, 1376, 1488, 1548, 1668, 1984, 2064, 2224, 2232, 2502, 2666, 2752, 2976, 3096, 3336, 3968, 3999, 4128, 4309, 4448, 4464, 5004, 5332, 5504, 5952, 5977, 6192, 6672, 7998, 8256, 8618, 8896, 8928, 10008, 10664, 11904, 11954, 11997, 12384, 12927, 13344, 15996, 16512, 17236, 17792, 17856, 17931, 20016, 21328, 23908, 23994, 24768, 25854, 26688, 31992, 34472, 35712, 35862, 38781, 40032, 42656, 47816, 47988, 49536, 51708, 53376, 53793, 63984, 68944, 71724, 77562, 80064, 85312, 95632, 95976, 103416, 107586, 127968, 137888, 143448, 155124, 160128, 170624, 185287, 191264, 191952, 206832, 215172, 255936, 275776, 286896, 310248, 370574, 382528, 383904, 413664, 430344, 511872, 551552, 555861, 573792, 620496, 741148, 765056, 767808, 827328, 860688, 1111722, 1147584, 1240992, 1482296, 1535616, 1654656, 1667583, 1721376, 2223444, 2295168, 2481984, 2964592, 3335166, 3442752, 4446888, 4963968, 5929184, 6670332, 6885504, 8893776, 11858368, 13340664, 17787552, 23716736, 26681328, 35575104, 53362656, 71150208, 106725312, 213450624]

約数ペア:

[(1, 213450624), (2, 106725312), (3, 71150208), (4, 53362656), (6, 35575104), (8, 26681328), (9, 23716736), (12, 17787552), (16, 13340664), (18, 11858368), (24, 8893776), (31, 6885504), (32, 6670332), (36, 5929184), (43, 4963968), (48, 4446888), (62, 3442752), (64, 3335166), (72, 2964592), (86, 2481984), (93, 2295168), (96, 2223444), (124, 1721376), (128, 1667583), (129, 1654656), (139, 1535616), (144, 1482296), (172, 1240992), (186, 1147584), (192, 1111722), (248, 860688), (258, 827328), (278, 767808), (279, 765056), (288, 741148), (344, 620496), (372, 573792), (384, 555861), (387, 551552), (417, 511872), (496, 430344), (516, 413664), (556, 383904), (558, 382528), (576, 370574), (688, 310248), (744, 286896), (774, 275776), (834, 255936), (992, 215172), (1032, 206832), (1112, 191952), (1116, 191264), (1152, 185287), (1251, 170624), (1333, 160128), (1376, 155124), (1488, 143448), (1548, 137888), (1668, 127968), (1984, 107586), (2064, 103416), (2224, 95976), (2232, 95632), (2502, 85312), (2666, 80064), (2752, 77562), (2976, 71724), (3096, 68944), (3336, 63984), (3968, 53793), (3999, 53376), (4128, 51708), (4309, 49536), (4448, 47988), (4464, 47816), (5004, 42656), (5332, 40032), (5504, 38781), (5952, 35862), (5977, 35712), (6192, 34472), (6672, 31992), (7998, 26688), (8256, 25854), (8618, 24768), (8896, 23994), (8928, 23908), (10008, 21328), (10664, 20016), (11904, 17931), (11954, 17856), (11997, 17792), (12384, 17236), (12927, 16512), (13344, 15996)]