208724834449

素因数分解:

${\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{673}}^1\times {\mathrm{7121}}^1$

素因数の和:8340

約数の個数: 16

約数和(自身を含む): 211690054800

約数和(自身を除く): 2965220351

約数列:

[1, 97, 449, 673, 7121, 43553, 65281, 302177, 690737, 3197329, 4792433, 29311169, 310140913, 464866001, 2151802417, 208724834449]

約数ペア:

[(1, 208724834449), (97, 2151802417), (449, 464866001), (673, 310140913), (7121, 29311169), (43553, 4792433), (65281, 3197329), (302177, 690737)]