228658177

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1249}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 269325000

約数和(自身を除く): 40666823

約数列:

[1, 11, 17, 89, 121, 187, 979, 1249, 1513, 2057, 10769, 13739, 16643, 21233, 111161, 151129, 183073, 233563, 1222771, 1889737, 2569193, 13450481, 20787107, 228658177]

約数ペア:

[(1, 228658177), (11, 20787107), (17, 13450481), (89, 2569193), (121, 1889737), (187, 1222771), (979, 233563), (1249, 183073), (1513, 151129), (2057, 111161), (10769, 21233), (13739, 16643)]