273292078

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{8087}}^1$

素因数の和:8427

約数の個数: 16

約数和(自身を含む): 418214304

約数和(自身を除く): 144922226

約数列:

[1, 2, 61, 122, 277, 554, 8087, 16174, 16897, 33794, 493307, 986614, 2240099, 4480198, 136646039, 273292078]

約数ペア:

[(1, 273292078), (2, 136646039), (61, 4480198), (122, 2240099), (277, 986614), (554, 493307), (8087, 33794), (16174, 16897)]