208996938722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{717133}}^1$

素因数の和:718178

約数の個数: 32

約数和(自身を含む): 368664246720

約数和(自身を除く): 159667307998

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1019, 2038, 11209, 13247, 22418, 26494, 145717, 291434, 717133, 1434266, 7888463, 9322729, 15776926, 18645458, 102550019, 205100038, 730758527, 1461517054, 8038343797, 9499860851, 16076687594, 18999721702, 104498469361, 208996938722]

約数ペア:

[(1, 208996938722), (2, 104498469361), (11, 18999721702), (13, 16076687594), (22, 9499860851), (26, 8038343797), (143, 1461517054), (286, 730758527), (1019, 205100038), (2038, 102550019), (11209, 18645458), (13247, 15776926), (22418, 9322729), (26494, 7888463), (145717, 1434266), (291434, 717133)]