134169140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{958351}}^1$

素因数の和:958367

約数の個数: 24

約数和(自身を含む): 322006272

約数和(自身を除く): 187837132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 958351, 1916702, 3833404, 4791755, 6708457, 9583510, 13416914, 19167020, 26833828, 33542285, 67084570, 134169140]

約数ペア:

[(1, 134169140), (2, 67084570), (4, 33542285), (5, 26833828), (7, 19167020), (10, 13416914), (14, 9583510), (20, 6708457), (28, 4791755), (35, 3833404), (70, 1916702), (140, 958351)]