201302816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43991}}^1$

素因数の和:44025

約数の個数: 48

約数和(自身を含む): 465611328

約数和(自身を除く): 264308512

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 43991, 87982, 175964, 351928, 483901, 571883, 703856, 967802, 1143766, 1407712, 1935604, 2287532, 3871208, 4575064, 6290713, 7742416, 9150128, 12581426, 15484832, 18300256, 25162852, 50325704, 100651408, 201302816]

約数ペア:

[(1, 201302816), (2, 100651408), (4, 50325704), (8, 25162852), (11, 18300256), (13, 15484832), (16, 12581426), (22, 9150128), (26, 7742416), (32, 6290713), (44, 4575064), (52, 3871208), (88, 2287532), (104, 1935604), (143, 1407712), (176, 1143766), (208, 967802), (286, 703856), (352, 571883), (416, 483901), (572, 351928), (1144, 175964), (2288, 87982), (4576, 43991)]