194699128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14741}}^1$

素因数の和:14887

約数の個数: 32

約数和(自身を含む): 396264960

約数和(自身を除く): 201565832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 14741, 29482, 58964, 117928, 191633, 383266, 766532, 1533064, 1872107, 3744214, 7488428, 14976856, 24337391, 48674782, 97349564, 194699128]

約数ペア:

[(1, 194699128), (2, 97349564), (4, 48674782), (8, 24337391), (13, 14976856), (26, 7488428), (52, 3744214), (104, 1872107), (127, 1533064), (254, 766532), (508, 383266), (1016, 191633), (1651, 117928), (3302, 58964), (6604, 29482), (13208, 14741)]