208769202

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{399941}}^1$

素因数の和:399978

約数の個数: 24

約数和(自身を含む): 467932140

約数和(自身を除く): 259162938

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 399941, 799882, 1199823, 2399646, 3599469, 7198938, 11598289, 23196578, 34794867, 69589734, 104384601, 208769202]

約数ペア:

[(1, 208769202), (2, 104384601), (3, 69589734), (6, 34794867), (9, 23196578), (18, 11598289), (29, 7198938), (58, 3599469), (87, 2399646), (174, 1199823), (261, 799882), (522, 399941)]