141351140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1009651}}^1$

素因数の和:1009667

約数の個数: 24

約数和(自身を含む): 339243072

約数和(自身を除く): 197891932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1009651, 2019302, 4038604, 5048255, 7067557, 10096510, 14135114, 20193020, 28270228, 35337785, 70675570, 141351140]

約数ペア:

[(1, 141351140), (2, 70675570), (4, 35337785), (5, 28270228), (7, 20193020), (10, 14135114), (14, 10096510), (20, 7067557), (28, 5048255), (35, 4038604), (70, 2019302), (140, 1009651)]