205653665344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{151337}}^1$

素因数の和:152615

約数の個数: 56

約数和(自身を含む): 432448335000

約数和(自身を除く): 226794669656

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1249, 2498, 4996, 9992, 19984, 21233, 39968, 42466, 79936, 84932, 151337, 169864, 302674, 339728, 605348, 679456, 1210696, 1358912, 2421392, 2572729, 4842784, 5145458, 9685568, 10290916, 20581832, 41163664, 82327328, 164654656, 189019913, 378039826, 756079652, 1512159304, 3024318608, 3213338521, 6048637216, 6426677042, 12097274432, 12853354084, 25706708168, 51413416336, 102826832672, 205653665344]

約数ペア:

[(1, 205653665344), (2, 102826832672), (4, 51413416336), (8, 25706708168), (16, 12853354084), (17, 12097274432), (32, 6426677042), (34, 6048637216), (64, 3213338521), (68, 3024318608), (136, 1512159304), (272, 756079652), (544, 378039826), (1088, 189019913), (1249, 164654656), (2498, 82327328), (4996, 41163664), (9992, 20581832), (19984, 10290916), (21233, 9685568), (39968, 5145458), (42466, 4842784), (79936, 2572729), (84932, 2421392), (151337, 1358912), (169864, 1210696), (302674, 679456), (339728, 605348)]