210486752

素因数分解:

$2^5\times 7^3\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 490291200

約数和(自身を除く): 279804448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 151, 196, 224, 254, 302, 343, 392, 508, 604, 686, 784, 889, 1016, 1057, 1208, 1372, 1568, 1778, 2032, 2114, 2416, 2744, 3556, 4064, 4228, 4832, 5488, 6223, 7112, 7399, 8456, 10976, 12446, 14224, 14798, 16912, 19177, 24892, 28448, 29596, 33824, 38354, 43561, 49784, 51793, 59192, 76708, 87122, 99568, 103586, 118384, 134239, 153416, 174244, 199136, 207172, 236768, 268478, 306832, 348488, 414344, 536956, 613664, 696976, 828688, 939673, 1073912, 1393952, 1657376, 1879346, 2147824, 3758692, 4295648, 6577711, 7517384, 13155422, 15034768, 26310844, 30069536, 52621688, 105243376, 210486752]

約数ペア:

[(1, 210486752), (2, 105243376), (4, 52621688), (7, 30069536), (8, 26310844), (14, 15034768), (16, 13155422), (28, 7517384), (32, 6577711), (49, 4295648), (56, 3758692), (98, 2147824), (112, 1879346), (127, 1657376), (151, 1393952), (196, 1073912), (224, 939673), (254, 828688), (302, 696976), (343, 613664), (392, 536956), (508, 414344), (604, 348488), (686, 306832), (784, 268478), (889, 236768), (1016, 207172), (1057, 199136), (1208, 174244), (1372, 153416), (1568, 134239), (1778, 118384), (2032, 103586), (2114, 99568), (2416, 87122), (2744, 76708), (3556, 59192), (4064, 51793), (4228, 49784), (4832, 43561), (5488, 38354), (6223, 33824), (7112, 29596), (7399, 28448), (8456, 24892), (10976, 19177), (12446, 16912), (14224, 14798)]