208300939

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{93283}}^1$

素因数の和:93330

約数の個数: 16

約数和(自身を含む): 268657920

約数和(自身を除く): 60356981

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 93283, 652981, 1026113, 2705207, 7182791, 18936449, 29757277, 208300939]

約数ペア:

[(1, 208300939), (7, 29757277), (11, 18936449), (29, 7182791), (77, 2705207), (203, 1026113), (319, 652981), (2233, 93283)]