211837248

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 224

約数和(自身を含む): 723717120

約数和(自身を除く): 511879872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 83, 84, 96, 108, 112, 126, 144, 166, 168, 189, 192, 211, 216, 224, 249, 252, 288, 332, 336, 378, 422, 432, 448, 498, 504, 576, 581, 633, 664, 672, 747, 756, 844, 864, 996, 1008, 1162, 1266, 1328, 1344, 1477, 1494, 1512, 1688, 1728, 1743, 1899, 1992, 2016, 2241, 2324, 2532, 2656, 2954, 2988, 3024, 3376, 3486, 3798, 3984, 4032, 4431, 4482, 4648, 5064, 5229, 5312, 5697, 5908, 5976, 6048, 6752, 6972, 7596, 7968, 8862, 8964, 9296, 10128, 10458, 11394, 11816, 11952, 12096, 13293, 13504, 13944, 15192, 15687, 15936, 17513, 17724, 17928, 18592, 20256, 20916, 22788, 23632, 23904, 26586, 27888, 30384, 31374, 35026, 35448, 35856, 37184, 39879, 40512, 41832, 45576, 47264, 47808, 52539, 53172, 55776, 60768, 62748, 70052, 70896, 71712, 79758, 83664, 91152, 94528, 105078, 106344, 111552, 121536, 122591, 125496, 140104, 141792, 143424, 157617, 159516, 167328, 182304, 210156, 212688, 245182, 250992, 280208, 283584, 315234, 319032, 334656, 364608, 367773, 420312, 425376, 472851, 490364, 501984, 560416, 630468, 638064, 735546, 840624, 850752, 945702, 980728, 1003968, 1103319, 1120832, 1260936, 1276128, 1471092, 1681248, 1891404, 1961456, 2206638, 2521872, 2552256, 2942184, 3309957, 3362496, 3782808, 3922912, 4413276, 5043744, 5884368, 6619914, 7565616, 7845824, 8826552, 10087488, 11768736, 13239828, 15131232, 17653104, 23537472, 26479656, 30262464, 35306208, 52959312, 70612416, 105918624, 211837248]

約数ペア:

[(1, 211837248), (2, 105918624), (3, 70612416), (4, 52959312), (6, 35306208), (7, 30262464), (8, 26479656), (9, 23537472), (12, 17653104), (14, 15131232), (16, 13239828), (18, 11768736), (21, 10087488), (24, 8826552), (27, 7845824), (28, 7565616), (32, 6619914), (36, 5884368), (42, 5043744), (48, 4413276), (54, 3922912), (56, 3782808), (63, 3362496), (64, 3309957), (72, 2942184), (83, 2552256), (84, 2521872), (96, 2206638), (108, 1961456), (112, 1891404), (126, 1681248), (144, 1471092), (166, 1276128), (168, 1260936), (189, 1120832), (192, 1103319), (211, 1003968), (216, 980728), (224, 945702), (249, 850752), (252, 840624), (288, 735546), (332, 638064), (336, 630468), (378, 560416), (422, 501984), (432, 490364), (448, 472851), (498, 425376), (504, 420312), (576, 367773), (581, 364608), (633, 334656), (664, 319032), (672, 315234), (747, 283584), (756, 280208), (844, 250992), (864, 245182), (996, 212688), (1008, 210156), (1162, 182304), (1266, 167328), (1328, 159516), (1344, 157617), (1477, 143424), (1494, 141792), (1512, 140104), (1688, 125496), (1728, 122591), (1743, 121536), (1899, 111552), (1992, 106344), (2016, 105078), (2241, 94528), (2324, 91152), (2532, 83664), (2656, 79758), (2954, 71712), (2988, 70896), (3024, 70052), (3376, 62748), (3486, 60768), (3798, 55776), (3984, 53172), (4032, 52539), (4431, 47808), (4482, 47264), (4648, 45576), (5064, 41832), (5229, 40512), (5312, 39879), (5697, 37184), (5908, 35856), (5976, 35448), (6048, 35026), (6752, 31374), (6972, 30384), (7596, 27888), (7968, 26586), (8862, 23904), (8964, 23632), (9296, 22788), (10128, 20916), (10458, 20256), (11394, 18592), (11816, 17928), (11952, 17724), (12096, 17513), (13293, 15936), (13504, 15687), (13944, 15192)]