277208734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{129901}}^1$

素因数の和:130011

約数の個数: 16

約数和(自身を含む): 458294256

約数和(自身を除く): 181085522

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 129901, 259802, 1428911, 2857822, 12600397, 25200794, 138604367, 277208734]

約数ペア:

[(1, 277208734), (2, 138604367), (11, 25200794), (22, 12600397), (97, 2857822), (194, 1428911), (1067, 259802), (2134, 129901)]