299366144

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15187}}^1$

素因数の和:15221

約数の個数: 72

約数和(自身を含む): 745062528

約数和(自身を除く): 445696384

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, 15187, 19712, 30374, 60748, 106309, 121496, 167057, 212618, 242992, 334114, 425236, 485984, 668228, 850472, 971968, 1169399, 1336456, 1700944, 1943936, 2338798, 2672912, 3401888, 3887872, 4677596, 5345824, 6803776, 9355192, 10691648, 13607552, 18710384, 21383296, 27215104, 37420768, 42766592, 74841536, 149683072, 299366144]

約数ペア:

[(1, 299366144), (2, 149683072), (4, 74841536), (7, 42766592), (8, 37420768), (11, 27215104), (14, 21383296), (16, 18710384), (22, 13607552), (28, 10691648), (32, 9355192), (44, 6803776), (56, 5345824), (64, 4677596), (77, 3887872), (88, 3401888), (112, 2672912), (128, 2338798), (154, 1943936), (176, 1700944), (224, 1336456), (256, 1169399), (308, 971968), (352, 850472), (448, 668228), (616, 485984), (704, 425236), (896, 334114), (1232, 242992), (1408, 212618), (1792, 167057), (2464, 121496), (2816, 106309), (4928, 60748), (9856, 30374), (15187, 19712)]