131473006

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{199807}}^1$

素因数の和:199863

約数の個数: 16

約数和(自身を含む): 230178816

約数和(自身を除く): 98705810

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 199807, 399614, 1398649, 2797298, 9390929, 18781858, 65736503, 131473006]

約数ペア:

[(1, 131473006), (2, 65736503), (7, 18781858), (14, 9390929), (47, 2797298), (94, 1398649), (329, 399614), (658, 199807)]