140113670

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{106957}}^1$

素因数の和:107095

約数の個数: 16

約数和(自身を含む): 254132208

約数和(自身を除く): 114018538

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 106957, 213914, 534785, 1069570, 14011367, 28022734, 70056835, 140113670]

約数ペア:

[(1, 140113670), (2, 70056835), (5, 28022734), (10, 14011367), (131, 1069570), (262, 534785), (655, 213914), (1310, 106957)]