247029086404

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{313}}^1\times {\mathrm{935107}}^1$

素因数の和:935635

約数の個数: 24

約数和(自身を含む): 435737885408

約数和(自身を除く): 188708799004

約数列:

[1, 2, 4, 211, 313, 422, 626, 844, 1252, 66043, 132086, 264172, 935107, 1870214, 3740428, 197307577, 292688491, 394615154, 585376982, 789230308, 1170753964, 61757271601, 123514543202, 247029086404]

約数ペア:

[(1, 247029086404), (2, 123514543202), (4, 61757271601), (211, 1170753964), (313, 789230308), (422, 585376982), (626, 394615154), (844, 292688491), (1252, 197307577), (66043, 3740428), (132086, 1870214), (264172, 935107)]