203572992

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2038

約数の個数: 144

約数和(自身を含む): 652117760

約数和(自身を除く): 448544768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 1993, 2128, 2432, 2688, 3192, 3648, 3986, 4256, 4864, 5376, 5979, 6384, 7296, 7972, 8512, 11958, 12768, 13951, 14592, 15944, 17024, 23916, 25536, 27902, 31888, 34048, 37867, 41853, 47832, 51072, 55804, 63776, 75734, 83706, 95664, 102144, 111608, 113601, 127552, 151468, 167412, 191328, 223216, 227202, 255104, 265069, 302936, 334824, 382656, 446432, 454404, 510208, 530138, 605872, 669648, 765312, 795207, 892864, 908808, 1060276, 1211744, 1339296, 1530624, 1590414, 1785728, 1817616, 2120552, 2423488, 2678592, 3180828, 3571456, 3635232, 4241104, 4846976, 5357184, 6361656, 7270464, 8482208, 9693952, 10714368, 12723312, 14540928, 16964416, 25446624, 29081856, 33928832, 50893248, 67857664, 101786496, 203572992]

約数ペア:

[(1, 203572992), (2, 101786496), (3, 67857664), (4, 50893248), (6, 33928832), (7, 29081856), (8, 25446624), (12, 16964416), (14, 14540928), (16, 12723312), (19, 10714368), (21, 9693952), (24, 8482208), (28, 7270464), (32, 6361656), (38, 5357184), (42, 4846976), (48, 4241104), (56, 3635232), (57, 3571456), (64, 3180828), (76, 2678592), (84, 2423488), (96, 2120552), (112, 1817616), (114, 1785728), (128, 1590414), (133, 1530624), (152, 1339296), (168, 1211744), (192, 1060276), (224, 908808), (228, 892864), (256, 795207), (266, 765312), (304, 669648), (336, 605872), (384, 530138), (399, 510208), (448, 454404), (456, 446432), (532, 382656), (608, 334824), (672, 302936), (768, 265069), (798, 255104), (896, 227202), (912, 223216), (1064, 191328), (1216, 167412), (1344, 151468), (1596, 127552), (1792, 113601), (1824, 111608), (1993, 102144), (2128, 95664), (2432, 83706), (2688, 75734), (3192, 63776), (3648, 55804), (3986, 51072), (4256, 47832), (4864, 41853), (5376, 37867), (5979, 34048), (6384, 31888), (7296, 27902), (7972, 25536), (8512, 23916), (11958, 17024), (12768, 15944), (13951, 14592)]