229817856

素因数分解:

$2^9\times 3^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1131

約数の個数: 80

約数和(自身を含む): 616795344

約数和(自身を除く): 386977488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 512, 628, 768, 942, 953, 1256, 1536, 1884, 1906, 2512, 2859, 3768, 3812, 5024, 5718, 7536, 7624, 10048, 11436, 15072, 15248, 20096, 22872, 30144, 30496, 40192, 45744, 60288, 60992, 80384, 91488, 120576, 121984, 149621, 182976, 241152, 243968, 299242, 365952, 448863, 487936, 598484, 731904, 897726, 1196968, 1463808, 1795452, 2393936, 3590904, 4787872, 7181808, 9575744, 14363616, 19151488, 28727232, 38302976, 57454464, 76605952, 114908928, 229817856]

約数ペア:

[(1, 229817856), (2, 114908928), (3, 76605952), (4, 57454464), (6, 38302976), (8, 28727232), (12, 19151488), (16, 14363616), (24, 9575744), (32, 7181808), (48, 4787872), (64, 3590904), (96, 2393936), (128, 1795452), (157, 1463808), (192, 1196968), (256, 897726), (314, 731904), (384, 598484), (471, 487936), (512, 448863), (628, 365952), (768, 299242), (942, 243968), (953, 241152), (1256, 182976), (1536, 149621), (1884, 121984), (1906, 120576), (2512, 91488), (2859, 80384), (3768, 60992), (3812, 60288), (5024, 45744), (5718, 40192), (7536, 30496), (7624, 30144), (10048, 22872), (11436, 20096), (15072, 15248)]