208048744

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6911}}^1$

素因数の和:7041

約数の個数: 32

約数和(自身を含む): 403107840

約数和(自身を除く): 195059096

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 3763, 6911, 7526, 13822, 15052, 27644, 30104, 55288, 366283, 490681, 732566, 981362, 1465132, 1962724, 2930264, 3925448, 26006093, 52012186, 104024372, 208048744]

約数ペア:

[(1, 208048744), (2, 104024372), (4, 52012186), (8, 26006093), (53, 3925448), (71, 2930264), (106, 1962724), (142, 1465132), (212, 981362), (284, 732566), (424, 490681), (568, 366283), (3763, 55288), (6911, 30104), (7526, 27644), (13822, 15052)]