224881664

素因数分解:

$2^{10}\times 7^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 88

約数和(自身を含む): 519774240

約数和(自身を除く): 294892576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 229, 256, 274, 448, 458, 512, 548, 896, 916, 959, 1024, 1096, 1603, 1792, 1832, 1918, 2192, 3206, 3584, 3664, 3836, 4384, 6412, 7168, 7328, 7672, 8768, 12824, 14656, 15344, 17536, 25648, 29312, 30688, 31373, 35072, 51296, 58624, 61376, 62746, 70144, 102592, 117248, 122752, 125492, 140288, 205184, 219611, 234496, 245504, 250984, 410368, 439222, 491008, 501968, 820736, 878444, 982016, 1003936, 1641472, 1756888, 2007872, 3513776, 4015744, 7027552, 8031488, 14055104, 16062976, 28110208, 32125952, 56220416, 112440832, 224881664]

約数ペア:

[(1, 224881664), (2, 112440832), (4, 56220416), (7, 32125952), (8, 28110208), (14, 16062976), (16, 14055104), (28, 8031488), (32, 7027552), (56, 4015744), (64, 3513776), (112, 2007872), (128, 1756888), (137, 1641472), (224, 1003936), (229, 982016), (256, 878444), (274, 820736), (448, 501968), (458, 491008), (512, 439222), (548, 410368), (896, 250984), (916, 245504), (959, 234496), (1024, 219611), (1096, 205184), (1603, 140288), (1792, 125492), (1832, 122752), (1918, 117248), (2192, 102592), (3206, 70144), (3584, 62746), (3664, 61376), (3836, 58624), (4384, 51296), (6412, 35072), (7168, 31373), (7328, 30688), (7672, 29312), (8768, 25648), (12824, 17536), (14656, 15344)]