238785536

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 176

約数和(自身を含む): 583640640

約数和(自身を除く): 344855104

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 32, 34, 43, 44, 58, 64, 68, 86, 88, 116, 128, 136, 172, 176, 187, 232, 256, 272, 319, 344, 352, 374, 464, 473, 493, 512, 544, 638, 688, 704, 731, 748, 928, 946, 986, 1024, 1088, 1247, 1276, 1376, 1408, 1462, 1496, 1856, 1892, 1972, 2176, 2494, 2552, 2752, 2816, 2924, 2992, 3712, 3784, 3944, 4352, 4988, 5104, 5423, 5504, 5632, 5848, 5984, 7424, 7568, 7888, 8041, 8704, 9976, 10208, 10846, 11008, 11264, 11696, 11968, 13717, 14848, 15136, 15776, 16082, 17408, 19952, 20416, 21199, 21692, 22016, 23392, 23936, 27434, 29696, 30272, 31552, 32164, 39904, 40832, 42398, 43384, 44032, 46784, 47872, 54868, 60544, 63104, 64328, 79808, 81664, 84796, 86768, 93568, 95744, 109736, 121088, 126208, 128656, 159616, 163328, 169592, 173536, 187136, 191488, 219472, 233189, 242176, 252416, 257312, 319232, 326656, 339184, 347072, 374272, 438944, 466378, 484352, 504832, 514624, 638464, 678368, 694144, 748544, 877888, 932756, 1029248, 1276928, 1356736, 1388288, 1755776, 1865512, 2058496, 2713472, 2776576, 3511552, 3731024, 4116992, 5426944, 5553152, 7023104, 7462048, 8233984, 10853888, 14046208, 14924096, 21707776, 29848192, 59696384, 119392768, 238785536]

約数ペア:

[(1, 238785536), (2, 119392768), (4, 59696384), (8, 29848192), (11, 21707776), (16, 14924096), (17, 14046208), (22, 10853888), (29, 8233984), (32, 7462048), (34, 7023104), (43, 5553152), (44, 5426944), (58, 4116992), (64, 3731024), (68, 3511552), (86, 2776576), (88, 2713472), (116, 2058496), (128, 1865512), (136, 1755776), (172, 1388288), (176, 1356736), (187, 1276928), (232, 1029248), (256, 932756), (272, 877888), (319, 748544), (344, 694144), (352, 678368), (374, 638464), (464, 514624), (473, 504832), (493, 484352), (512, 466378), (544, 438944), (638, 374272), (688, 347072), (704, 339184), (731, 326656), (748, 319232), (928, 257312), (946, 252416), (986, 242176), (1024, 233189), (1088, 219472), (1247, 191488), (1276, 187136), (1376, 173536), (1408, 169592), (1462, 163328), (1496, 159616), (1856, 128656), (1892, 126208), (1972, 121088), (2176, 109736), (2494, 95744), (2552, 93568), (2752, 86768), (2816, 84796), (2924, 81664), (2992, 79808), (3712, 64328), (3784, 63104), (3944, 60544), (4352, 54868), (4988, 47872), (5104, 46784), (5423, 44032), (5504, 43384), (5632, 42398), (5848, 40832), (5984, 39904), (7424, 32164), (7568, 31552), (7888, 30272), (8041, 29696), (8704, 27434), (9976, 23936), (10208, 23392), (10846, 22016), (11008, 21692), (11264, 21199), (11696, 20416), (11968, 19952), (13717, 17408), (14848, 16082), (15136, 15776)]