252017016894

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{7717}}^1\times {\mathrm{42193}}^1$

素因数の和:49961

約数の個数: 48

約数和(自身を含む): 558821049072

約数和(自身を除く): 306804032178

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 7717, 15434, 23151, 42193, 46302, 69453, 84386, 126579, 138906, 253158, 331831, 379737, 663662, 759474, 995493, 1814299, 1990986, 2986479, 3628598, 5442897, 5972958, 10885794, 16328691, 32657382, 325603381, 651206762, 976810143, 1953620286, 2930430429, 5860860858, 14000945383, 28001890766, 42002836149, 84005672298, 126008508447, 252017016894]

約数ペア:

[(1, 252017016894), (2, 126008508447), (3, 84005672298), (6, 42002836149), (9, 28001890766), (18, 14000945383), (43, 5860860858), (86, 2930430429), (129, 1953620286), (258, 976810143), (387, 651206762), (774, 325603381), (7717, 32657382), (15434, 16328691), (23151, 10885794), (42193, 5972958), (46302, 5442897), (69453, 3628598), (84386, 2986479), (126579, 1990986), (138906, 1814299), (253158, 995493), (331831, 759474), (379737, 663662)]