207587072

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10531}}^1$

素因数の和:10565

約数の個数: 72

約数和(自身を含む): 516657792

約数和(自身を除く): 309070720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 9856, 10531, 19712, 21062, 42124, 73717, 84248, 115841, 147434, 168496, 231682, 294868, 336992, 463364, 589736, 673984, 810887, 926728, 1179472, 1347968, 1621774, 1853456, 2358944, 2695936, 3243548, 3706912, 4717888, 6487096, 7413824, 9435776, 12974192, 14827648, 18871552, 25948384, 29655296, 51896768, 103793536, 207587072]

約数ペア:

[(1, 207587072), (2, 103793536), (4, 51896768), (7, 29655296), (8, 25948384), (11, 18871552), (14, 14827648), (16, 12974192), (22, 9435776), (28, 7413824), (32, 6487096), (44, 4717888), (56, 3706912), (64, 3243548), (77, 2695936), (88, 2358944), (112, 1853456), (128, 1621774), (154, 1347968), (176, 1179472), (224, 926728), (256, 810887), (308, 673984), (352, 589736), (448, 463364), (616, 336992), (704, 294868), (896, 231682), (1232, 168496), (1408, 147434), (1792, 115841), (2464, 84248), (2816, 73717), (4928, 42124), (9856, 21062), (10531, 19712)]