126990174

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{298099}}^1$

素因数の和:298175

約数の個数: 16

約数和(自身を含む): 257558400

約数和(自身を除く): 130568226

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 298099, 596198, 894297, 1788594, 21165029, 42330058, 63495087, 126990174]

約数ペア:

[(1, 126990174), (2, 63495087), (3, 42330058), (6, 21165029), (71, 1788594), (142, 894297), (213, 596198), (426, 298099)]