260293.0000000

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1056

約数の個数: 24

約数和(自身を含む): 16623936

約数和(自身を除く): 6791234

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 991, 1982, 4961, 9922, 10901, 21802, 40631, 81262, 119911, 239822, 446941, 893882, 4916351, 9832702]

約数ペア:

[(1, 9832702), (2, 4916351), (11, 893882), (22, 446941), (41, 239822), (82, 119911), (121, 81262), (242, 40631), (451, 21802), (902, 10901), (991, 9922), (1982, 4961)]