236861043328

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20334911}}^1$

素因数の和:20334945

約数の個数: 64

約数和(自身を含む): 580765086720

約数和(自身を除く): 343904043392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 20334911, 40669822, 81339644, 142344377, 162679288, 264353843, 284688754, 325358576, 528707686, 569377508, 650717152, 1057415372, 1138755016, 1301434304, 1850476901, 2114830744, 2277510032, 2602868608, 3700953802, 4229661488, 4555020064, 7401907604, 8459322976, 9110040128, 14803815208, 16918645952, 18220080256, 29607630416, 33837291904, 59215260832, 118430521664, 236861043328]

約数ペア:

[(1, 236861043328), (2, 118430521664), (4, 59215260832), (7, 33837291904), (8, 29607630416), (13, 18220080256), (14, 16918645952), (16, 14803815208), (26, 9110040128), (28, 8459322976), (32, 7401907604), (52, 4555020064), (56, 4229661488), (64, 3700953802), (91, 2602868608), (104, 2277510032), (112, 2114830744), (128, 1850476901), (182, 1301434304), (208, 1138755016), (224, 1057415372), (364, 650717152), (416, 569377508), (448, 528707686), (728, 325358576), (832, 284688754), (896, 264353843), (1456, 162679288), (1664, 142344377), (2912, 81339644), (5824, 40669822), (11648, 20334911)]