262190208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1074

約数の個数: 128

約数和(自身を含む): 804510720

約数和(自身を除く): 542320512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 128, 168, 192, 206, 224, 309, 336, 384, 412, 448, 618, 672, 721, 824, 896, 947, 1236, 1344, 1442, 1648, 1894, 2163, 2472, 2688, 2841, 2884, 3296, 3788, 4326, 4944, 5682, 5768, 6592, 6629, 7576, 8652, 9888, 11364, 11536, 13184, 13258, 15152, 17304, 19776, 19887, 22728, 23072, 26516, 30304, 34608, 39552, 39774, 45456, 46144, 53032, 60608, 69216, 79548, 90912, 92288, 97541, 106064, 121216, 138432, 159096, 181824, 195082, 212128, 276864, 292623, 318192, 363648, 390164, 424256, 585246, 636384, 682787, 780328, 848512, 1170492, 1272768, 1365574, 1560656, 2048361, 2340984, 2545536, 2731148, 3121312, 4096722, 4681968, 5462296, 6242624, 8193444, 9363936, 10924592, 12485248, 16386888, 18727872, 21849184, 32773776, 37455744, 43698368, 65547552, 87396736, 131095104, 262190208]

約数ペア:

[(1, 262190208), (2, 131095104), (3, 87396736), (4, 65547552), (6, 43698368), (7, 37455744), (8, 32773776), (12, 21849184), (14, 18727872), (16, 16386888), (21, 12485248), (24, 10924592), (28, 9363936), (32, 8193444), (42, 6242624), (48, 5462296), (56, 4681968), (64, 4096722), (84, 3121312), (96, 2731148), (103, 2545536), (112, 2340984), (128, 2048361), (168, 1560656), (192, 1365574), (206, 1272768), (224, 1170492), (309, 848512), (336, 780328), (384, 682787), (412, 636384), (448, 585246), (618, 424256), (672, 390164), (721, 363648), (824, 318192), (896, 292623), (947, 276864), (1236, 212128), (1344, 195082), (1442, 181824), (1648, 159096), (1894, 138432), (2163, 121216), (2472, 106064), (2688, 97541), (2841, 92288), (2884, 90912), (3296, 79548), (3788, 69216), (4326, 60608), (4944, 53032), (5682, 46144), (5768, 45456), (6592, 39774), (6629, 39552), (7576, 34608), (8652, 30304), (9888, 26516), (11364, 23072), (11536, 22728), (13184, 19887), (13258, 19776), (15152, 17304)]