103991732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2081}}^1$

素因数の和:2160

約数の個数: 36

約数和(自身を含む): 202607748

約数和(自身を除く): 98616016

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 961, 1612, 1922, 2081, 3844, 4162, 8324, 12493, 24986, 27053, 49972, 54106, 64511, 108212, 129022, 258044, 838643, 1677286, 1999841, 3354572, 3999682, 7999364, 25997933, 51995866, 103991732]

約数ペア:

[(1, 103991732), (2, 51995866), (4, 25997933), (13, 7999364), (26, 3999682), (31, 3354572), (52, 1999841), (62, 1677286), (124, 838643), (403, 258044), (806, 129022), (961, 108212), (1612, 64511), (1922, 54106), (2081, 49972), (3844, 27053), (4162, 24986), (8324, 12493)]