208022617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1949}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 235123200

約数和(自身を除く): 27100583

約数列:

[1, 11, 31, 313, 341, 1949, 3443, 9703, 21439, 60419, 106733, 610037, 664609, 6710407, 18911147, 208022617]

約数ペア:

[(1, 208022617), (11, 18911147), (31, 6710407), (313, 664609), (341, 610037), (1949, 106733), (3443, 60419), (9703, 21439)]