200814009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{209837}}^1$

素因数の和:209880

約数の個数: 16

約数和(自身を含む): 302166720

約数和(自身を除く): 101352711

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 209837, 629511, 2308207, 6085273, 6924621, 18255819, 66938003, 200814009]

約数ペア:

[(1, 200814009), (3, 66938003), (11, 18255819), (29, 6924621), (33, 6085273), (87, 2308207), (319, 629511), (957, 209837)]