239651328

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:778

約数の個数: 160

約数和(自身を含む): 754237440

約数和(自身を除く): 514586112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 719, 744, 768, 868, 896, 992, 1302, 1344, 1438, 1488, 1536, 1736, 1792, 1984, 2157, 2604, 2688, 2876, 2976, 3472, 3584, 3968, 4314, 5033, 5208, 5376, 5752, 5952, 6944, 7936, 8628, 10066, 10416, 10752, 11504, 11904, 13888, 15099, 15872, 17256, 20132, 20832, 22289, 23008, 23808, 27776, 30198, 34512, 40264, 41664, 44578, 46016, 47616, 55552, 60396, 66867, 69024, 80528, 83328, 89156, 92032, 111104, 120792, 133734, 138048, 156023, 161056, 166656, 178312, 184064, 241584, 267468, 276096, 312046, 322112, 333312, 356624, 368128, 468069, 483168, 534936, 552192, 624092, 644224, 713248, 936138, 966336, 1069872, 1104384, 1248184, 1288448, 1426496, 1872276, 1932672, 2139744, 2496368, 2576896, 2852992, 3744552, 3865344, 4279488, 4992736, 5705984, 7489104, 7730688, 8558976, 9985472, 11411968, 14978208, 17117952, 19970944, 29956416, 34235904, 39941888, 59912832, 79883776, 119825664, 239651328]

約数ペア:

[(1, 239651328), (2, 119825664), (3, 79883776), (4, 59912832), (6, 39941888), (7, 34235904), (8, 29956416), (12, 19970944), (14, 17117952), (16, 14978208), (21, 11411968), (24, 9985472), (28, 8558976), (31, 7730688), (32, 7489104), (42, 5705984), (48, 4992736), (56, 4279488), (62, 3865344), (64, 3744552), (84, 2852992), (93, 2576896), (96, 2496368), (112, 2139744), (124, 1932672), (128, 1872276), (168, 1426496), (186, 1288448), (192, 1248184), (217, 1104384), (224, 1069872), (248, 966336), (256, 936138), (336, 713248), (372, 644224), (384, 624092), (434, 552192), (448, 534936), (496, 483168), (512, 468069), (651, 368128), (672, 356624), (719, 333312), (744, 322112), (768, 312046), (868, 276096), (896, 267468), (992, 241584), (1302, 184064), (1344, 178312), (1438, 166656), (1488, 161056), (1536, 156023), (1736, 138048), (1792, 133734), (1984, 120792), (2157, 111104), (2604, 92032), (2688, 89156), (2876, 83328), (2976, 80528), (3472, 69024), (3584, 66867), (3968, 60396), (4314, 55552), (5033, 47616), (5208, 46016), (5376, 44578), (5752, 41664), (5952, 40264), (6944, 34512), (7936, 30198), (8628, 27776), (10066, 23808), (10416, 23008), (10752, 22289), (11504, 20832), (11904, 20132), (13888, 17256), (15099, 15872)]