206205167

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{23623}}^1$

素因数の和:23702

約数の個数: 16

約数和(自身を含む): 249469440

約数和(自身を除く): 43264273

約数列:

[1, 7, 29, 43, 203, 301, 1247, 8729, 23623, 165361, 685067, 1015789, 4795469, 7110523, 29457881, 206205167]

約数ペア:

[(1, 206205167), (7, 29457881), (29, 7110523), (43, 4795469), (203, 1015789), (301, 685067), (1247, 165361), (8729, 23623)]