203460037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1013}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 241656480

約数和(自身を除く): 38196443

約数列:

[1, 11, 19, 31, 209, 341, 589, 961, 1013, 6479, 10571, 11143, 18259, 19247, 31403, 200849, 211717, 345433, 596657, 973493, 6563227, 10708423, 18496367, 203460037]

約数ペア:

[(1, 203460037), (11, 18496367), (19, 10708423), (31, 6563227), (209, 973493), (341, 596657), (589, 345433), (961, 211717), (1013, 200849), (6479, 31403), (10571, 19247), (11143, 18259)]