212876702984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{5612653}}^1$

素因数の和:5613101

約数の個数: 32

約数和(自身を含む): 436439975040

約数和(自身を除く): 223563272056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 431, 862, 1724, 3448, 4741, 9482, 18964, 37928, 5612653, 11225306, 22450612, 44901224, 61739183, 123478366, 246956732, 493913464, 2419053443, 4838106886, 9676213772, 19352427544, 26609587873, 53219175746, 106438351492, 212876702984]

約数ペア:

[(1, 212876702984), (2, 106438351492), (4, 53219175746), (8, 26609587873), (11, 19352427544), (22, 9676213772), (44, 4838106886), (88, 2419053443), (431, 493913464), (862, 246956732), (1724, 123478366), (3448, 61739183), (4741, 44901224), (9482, 22450612), (18964, 11225306), (37928, 5612653)]