291202167172

素因数分解:

$2^2\times 7^1\times {\mathrm{82129}}^1\times {\mathrm{126631}}^1$

素因数の和:208771

約数の個数: 24

約数和(自身を含む): 582416024960

約数和(自身を除く): 291213857788

約数列:

[1, 2, 4, 7, 14, 28, 82129, 126631, 164258, 253262, 328516, 506524, 574903, 886417, 1149806, 1772834, 2299612, 3545668, 10400077399, 20800154798, 41600309596, 72800541793, 145601083586, 291202167172]

約数ペア:

[(1, 291202167172), (2, 145601083586), (4, 72800541793), (7, 41600309596), (14, 20800154798), (28, 10400077399), (82129, 3545668), (126631, 2299612), (164258, 1772834), (253262, 1149806), (328516, 886417), (506524, 574903)]