217240166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{759581}}^1$

素因数の和:759607

約数の個数: 16

約数和(自身を含む): 382829328

約数和(自身を除く): 165589162

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 759581, 1519162, 8355391, 9874553, 16710782, 19749106, 108620083, 217240166]

約数ペア:

[(1, 217240166), (2, 108620083), (11, 19749106), (13, 16710782), (22, 9874553), (26, 8355391), (143, 1519162), (286, 759581)]