200809723961

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{84126403}}^1$

素因数の和:84126452

約数の個数: 16

約数和(自身を含む): 258436313088

約数和(自身を除く): 57626589127

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 84126403, 588884821, 925390433, 2607918493, 6477733031, 18255429451, 28687103423, 200809723961]

約数ペア:

[(1, 200809723961), (7, 28687103423), (11, 18255429451), (31, 6477733031), (77, 2607918493), (217, 925390433), (341, 588884821), (2387, 84126403)]