134457076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{198901}}^1$

素因数の和:198931

約数の個数: 18

約数和(自身を含む): 254793462

約数和(自身を除く): 120336386

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 198901, 397802, 795604, 2585713, 5171426, 10342852, 33614269, 67228538, 134457076]

約数ペア:

[(1, 134457076), (2, 67228538), (4, 33614269), (13, 10342852), (26, 5171426), (52, 2585713), (169, 795604), (338, 397802), (676, 198901)]