227849216

素因数分解:

$2^{10}\times 7^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 132

約数和(自身を含む): 560059200

約数和(自身を除く): 332209984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 239, 256, 266, 304, 392, 448, 478, 512, 532, 608, 784, 896, 931, 956, 1024, 1064, 1216, 1568, 1673, 1792, 1862, 1912, 2128, 2432, 3136, 3346, 3584, 3724, 3824, 4256, 4541, 4864, 6272, 6692, 7168, 7448, 7648, 8512, 9082, 9728, 11711, 12544, 13384, 14896, 15296, 17024, 18164, 19456, 23422, 25088, 26768, 29792, 30592, 31787, 34048, 36328, 46844, 50176, 53536, 59584, 61184, 63574, 68096, 72656, 93688, 107072, 119168, 122368, 127148, 136192, 145312, 187376, 214144, 222509, 238336, 244736, 254296, 290624, 374752, 428288, 445018, 476672, 508592, 581248, 749504, 856576, 890036, 953344, 1017184, 1162496, 1499008, 1713152, 1780072, 2034368, 2324992, 2998016, 3560144, 4068736, 4649984, 5996032, 7120288, 8137472, 11992064, 14240576, 16274944, 28481152, 32549888, 56962304, 113924608, 227849216]

約数ペア:

[(1, 227849216), (2, 113924608), (4, 56962304), (7, 32549888), (8, 28481152), (14, 16274944), (16, 14240576), (19, 11992064), (28, 8137472), (32, 7120288), (38, 5996032), (49, 4649984), (56, 4068736), (64, 3560144), (76, 2998016), (98, 2324992), (112, 2034368), (128, 1780072), (133, 1713152), (152, 1499008), (196, 1162496), (224, 1017184), (239, 953344), (256, 890036), (266, 856576), (304, 749504), (392, 581248), (448, 508592), (478, 476672), (512, 445018), (532, 428288), (608, 374752), (784, 290624), (896, 254296), (931, 244736), (956, 238336), (1024, 222509), (1064, 214144), (1216, 187376), (1568, 145312), (1673, 136192), (1792, 127148), (1862, 122368), (1912, 119168), (2128, 107072), (2432, 93688), (3136, 72656), (3346, 68096), (3584, 63574), (3724, 61184), (3824, 59584), (4256, 53536), (4541, 50176), (4864, 46844), (6272, 36328), (6692, 34048), (7168, 31787), (7448, 30592), (7648, 29792), (8512, 26768), (9082, 25088), (9728, 23422), (11711, 19456), (12544, 18164), (13384, 17024), (14896, 15296)]