201790690816

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2756101}}^1$

素因数の和:2756143

約数の個数: 80

約数和(自身を含む): 473674714128

約数和(自身を除く): 271884023312

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 5632, 6656, 9152, 18304, 36608, 73216, 2756101, 5512202, 11024404, 22048808, 30317111, 35829313, 44097616, 60634222, 71658626, 88195232, 121268444, 143317252, 176390464, 242536888, 286634504, 352780928, 394122443, 485073776, 573269008, 705561856, 788244886, 970147552, 1146538016, 1411123712, 1576489772, 1940295104, 2293076032, 3152979544, 3880590208, 4586152064, 6305959088, 7761180416, 9172304128, 12611918176, 15522360832, 18344608256, 25223836352, 50447672704, 100895345408, 201790690816]

約数ペア:

[(1, 201790690816), (2, 100895345408), (4, 50447672704), (8, 25223836352), (11, 18344608256), (13, 15522360832), (16, 12611918176), (22, 9172304128), (26, 7761180416), (32, 6305959088), (44, 4586152064), (52, 3880590208), (64, 3152979544), (88, 2293076032), (104, 1940295104), (128, 1576489772), (143, 1411123712), (176, 1146538016), (208, 970147552), (256, 788244886), (286, 705561856), (352, 573269008), (416, 485073776), (512, 394122443), (572, 352780928), (704, 286634504), (832, 242536888), (1144, 176390464), (1408, 143317252), (1664, 121268444), (2288, 88195232), (2816, 71658626), (3328, 60634222), (4576, 44097616), (5632, 35829313), (6656, 30317111), (9152, 22048808), (18304, 11024404), (36608, 5512202), (73216, 2756101)]