196642656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1073

約数の個数: 144

約数和(自身を含む): 645974784

約数和(自身を除く): 449332128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 504, 618, 672, 721, 824, 927, 947, 1008, 1236, 1442, 1648, 1854, 1894, 2016, 2163, 2472, 2841, 2884, 3296, 3708, 3788, 4326, 4944, 5682, 5768, 6489, 6629, 7416, 7576, 8523, 8652, 9888, 11364, 11536, 12978, 13258, 14832, 15152, 17046, 17304, 19887, 22728, 23072, 25956, 26516, 29664, 30304, 34092, 34608, 39774, 45456, 51912, 53032, 59661, 68184, 69216, 79548, 90912, 97541, 103824, 106064, 119322, 136368, 159096, 195082, 207648, 212128, 238644, 272736, 292623, 318192, 390164, 477288, 585246, 636384, 682787, 780328, 877869, 954576, 1170492, 1365574, 1560656, 1755738, 1909152, 2048361, 2340984, 2731148, 3121312, 3511476, 4096722, 4681968, 5462296, 6145083, 7022952, 8193444, 9363936, 10924592, 12290166, 14045904, 16386888, 21849184, 24580332, 28091808, 32773776, 49160664, 65547552, 98321328, 196642656]

約数ペア:

[(1, 196642656), (2, 98321328), (3, 65547552), (4, 49160664), (6, 32773776), (7, 28091808), (8, 24580332), (9, 21849184), (12, 16386888), (14, 14045904), (16, 12290166), (18, 10924592), (21, 9363936), (24, 8193444), (28, 7022952), (32, 6145083), (36, 5462296), (42, 4681968), (48, 4096722), (56, 3511476), (63, 3121312), (72, 2731148), (84, 2340984), (96, 2048361), (103, 1909152), (112, 1755738), (126, 1560656), (144, 1365574), (168, 1170492), (206, 954576), (224, 877869), (252, 780328), (288, 682787), (309, 636384), (336, 585246), (412, 477288), (504, 390164), (618, 318192), (672, 292623), (721, 272736), (824, 238644), (927, 212128), (947, 207648), (1008, 195082), (1236, 159096), (1442, 136368), (1648, 119322), (1854, 106064), (1894, 103824), (2016, 97541), (2163, 90912), (2472, 79548), (2841, 69216), (2884, 68184), (3296, 59661), (3708, 53032), (3788, 51912), (4326, 45456), (4944, 39774), (5682, 34608), (5768, 34092), (6489, 30304), (6629, 29664), (7416, 26516), (7576, 25956), (8523, 23072), (8652, 22728), (9888, 19887), (11364, 17304), (11536, 17046), (12978, 15152), (13258, 14832)]