227731968

素因数分解:

$2^9\times 3^2\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:774

約数の個数: 120

約数和(自身を含む): 667237428

約数和(自身を除く): 439505460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 438, 512, 576, 584, 657, 677, 768, 876, 1152, 1168, 1314, 1354, 1536, 1752, 2031, 2304, 2336, 2628, 2708, 3504, 4062, 4608, 4672, 5256, 5416, 6093, 7008, 8124, 9344, 10512, 10832, 12186, 14016, 16248, 18688, 21024, 21664, 24372, 28032, 32496, 37376, 42048, 43328, 48744, 49421, 56064, 64992, 84096, 86656, 97488, 98842, 112128, 129984, 148263, 168192, 173312, 194976, 197684, 259968, 296526, 336384, 346624, 389952, 395368, 444789, 519936, 593052, 779904, 790736, 889578, 1039872, 1186104, 1559808, 1581472, 1779156, 2372208, 3119616, 3162944, 3558312, 4744416, 6325888, 7116624, 9488832, 12651776, 14233248, 18977664, 25303552, 28466496, 37955328, 56932992, 75910656, 113865984, 227731968]

約数ペア:

[(1, 227731968), (2, 113865984), (3, 75910656), (4, 56932992), (6, 37955328), (8, 28466496), (9, 25303552), (12, 18977664), (16, 14233248), (18, 12651776), (24, 9488832), (32, 7116624), (36, 6325888), (48, 4744416), (64, 3558312), (72, 3162944), (73, 3119616), (96, 2372208), (128, 1779156), (144, 1581472), (146, 1559808), (192, 1186104), (219, 1039872), (256, 889578), (288, 790736), (292, 779904), (384, 593052), (438, 519936), (512, 444789), (576, 395368), (584, 389952), (657, 346624), (677, 336384), (768, 296526), (876, 259968), (1152, 197684), (1168, 194976), (1314, 173312), (1354, 168192), (1536, 148263), (1752, 129984), (2031, 112128), (2304, 98842), (2336, 97488), (2628, 86656), (2708, 84096), (3504, 64992), (4062, 56064), (4608, 49421), (4672, 48744), (5256, 43328), (5416, 42048), (6093, 37376), (7008, 32496), (8124, 28032), (9344, 24372), (10512, 21664), (10832, 21024), (12186, 18688), (14016, 16248)]