248664384

素因数分解:

$2^6\times 3^3\times {\mathrm{151}}^1\times {\mathrm{953}}^1$

素因数の和:1125

約数の個数: 112

約数和(自身を含む): 736640640

約数和(自身を除く): 487976256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 151, 192, 216, 288, 302, 432, 453, 576, 604, 864, 906, 953, 1208, 1359, 1728, 1812, 1906, 2416, 2718, 2859, 3624, 3812, 4077, 4832, 5436, 5718, 7248, 7624, 8154, 8577, 9664, 10872, 11436, 14496, 15248, 16308, 17154, 21744, 22872, 25731, 28992, 30496, 32616, 34308, 43488, 45744, 51462, 60992, 65232, 68616, 86976, 91488, 102924, 130464, 137232, 143903, 182976, 205848, 260928, 274464, 287806, 411696, 431709, 548928, 575612, 823392, 863418, 1151224, 1295127, 1646784, 1726836, 2302448, 2590254, 3453672, 3885381, 4604896, 5180508, 6907344, 7770762, 9209792, 10361016, 13814688, 15541524, 20722032, 27629376, 31083048, 41444064, 62166096, 82888128, 124332192, 248664384]

約数ペア:

[(1, 248664384), (2, 124332192), (3, 82888128), (4, 62166096), (6, 41444064), (8, 31083048), (9, 27629376), (12, 20722032), (16, 15541524), (18, 13814688), (24, 10361016), (27, 9209792), (32, 7770762), (36, 6907344), (48, 5180508), (54, 4604896), (64, 3885381), (72, 3453672), (96, 2590254), (108, 2302448), (144, 1726836), (151, 1646784), (192, 1295127), (216, 1151224), (288, 863418), (302, 823392), (432, 575612), (453, 548928), (576, 431709), (604, 411696), (864, 287806), (906, 274464), (953, 260928), (1208, 205848), (1359, 182976), (1728, 143903), (1812, 137232), (1906, 130464), (2416, 102924), (2718, 91488), (2859, 86976), (3624, 68616), (3812, 65232), (4077, 60992), (4832, 51462), (5436, 45744), (5718, 43488), (7248, 34308), (7624, 32616), (8154, 30496), (8577, 28992), (9664, 25731), (10872, 22872), (11436, 21744), (14496, 17154), (15248, 16308)]