218865024

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 753984000

約数和(自身を除く): 535118976

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, 109, 112, 126, 128, 144, 166, 168, 189, 192, 216, 218, 224, 249, 252, 288, 327, 332, 336, 378, 384, 432, 436, 448, 498, 504, 576, 581, 654, 664, 672, 747, 756, 763, 864, 872, 896, 981, 996, 1008, 1152, 1162, 1308, 1328, 1344, 1494, 1512, 1526, 1728, 1743, 1744, 1962, 1992, 2016, 2241, 2289, 2324, 2616, 2656, 2688, 2943, 2988, 3024, 3052, 3456, 3486, 3488, 3924, 3984, 4032, 4482, 4578, 4648, 5229, 5232, 5312, 5886, 5976, 6048, 6104, 6867, 6972, 6976, 7848, 7968, 8064, 8964, 9047, 9156, 9296, 10458, 10464, 10624, 11772, 11952, 12096, 12208, 13734, 13944, 13952, 15687, 15696, 15936, 17928, 18094, 18312, 18592, 20601, 20916, 20928, 23544, 23904, 24192, 24416, 27141, 27468, 27888, 31374, 31392, 31872, 35856, 36188, 36624, 37184, 41202, 41832, 41856, 47088, 47808, 48832, 54282, 54936, 55776, 62748, 62784, 63329, 71712, 72376, 73248, 74368, 81423, 82404, 83664, 94176, 95616, 97664, 108564, 109872, 111552, 125496, 125568, 126658, 143424, 144752, 146496, 162846, 164808, 167328, 188352, 189987, 217128, 219744, 223104, 244269, 250992, 253316, 286848, 289504, 292992, 325692, 329616, 334656, 376704, 379974, 434256, 439488, 488538, 501984, 506632, 569961, 579008, 651384, 659232, 669312, 759948, 868512, 878976, 977076, 1003968, 1013264, 1139922, 1158016, 1302768, 1318464, 1519896, 1709883, 1737024, 1954152, 2007936, 2026528, 2279844, 2605536, 2636928, 3039792, 3419766, 3474048, 3908304, 4053056, 4559688, 5211072, 6079584, 6839532, 7816608, 8106112, 9119376, 10422144, 12159168, 13679064, 15633216, 18238752, 24318336, 27358128, 31266432, 36477504, 54716256, 72955008, 109432512, 218865024]

約数ペア:

[(1, 218865024), (2, 109432512), (3, 72955008), (4, 54716256), (6, 36477504), (7, 31266432), (8, 27358128), (9, 24318336), (12, 18238752), (14, 15633216), (16, 13679064), (18, 12159168), (21, 10422144), (24, 9119376), (27, 8106112), (28, 7816608), (32, 6839532), (36, 6079584), (42, 5211072), (48, 4559688), (54, 4053056), (56, 3908304), (63, 3474048), (64, 3419766), (72, 3039792), (83, 2636928), (84, 2605536), (96, 2279844), (108, 2026528), (109, 2007936), (112, 1954152), (126, 1737024), (128, 1709883), (144, 1519896), (166, 1318464), (168, 1302768), (189, 1158016), (192, 1139922), (216, 1013264), (218, 1003968), (224, 977076), (249, 878976), (252, 868512), (288, 759948), (327, 669312), (332, 659232), (336, 651384), (378, 579008), (384, 569961), (432, 506632), (436, 501984), (448, 488538), (498, 439488), (504, 434256), (576, 379974), (581, 376704), (654, 334656), (664, 329616), (672, 325692), (747, 292992), (756, 289504), (763, 286848), (864, 253316), (872, 250992), (896, 244269), (981, 223104), (996, 219744), (1008, 217128), (1152, 189987), (1162, 188352), (1308, 167328), (1328, 164808), (1344, 162846), (1494, 146496), (1512, 144752), (1526, 143424), (1728, 126658), (1743, 125568), (1744, 125496), (1962, 111552), (1992, 109872), (2016, 108564), (2241, 97664), (2289, 95616), (2324, 94176), (2616, 83664), (2656, 82404), (2688, 81423), (2943, 74368), (2988, 73248), (3024, 72376), (3052, 71712), (3456, 63329), (3486, 62784), (3488, 62748), (3924, 55776), (3984, 54936), (4032, 54282), (4482, 48832), (4578, 47808), (4648, 47088), (5229, 41856), (5232, 41832), (5312, 41202), (5886, 37184), (5976, 36624), (6048, 36188), (6104, 35856), (6867, 31872), (6972, 31392), (6976, 31374), (7848, 27888), (7968, 27468), (8064, 27141), (8964, 24416), (9047, 24192), (9156, 23904), (9296, 23544), (10458, 20928), (10464, 20916), (10624, 20601), (11772, 18592), (11952, 18312), (12096, 18094), (12208, 17928), (13734, 15936), (13944, 15696), (13952, 15687)]