142481094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{31123}}^1$

素因数の和:31244

約数の個数: 32

約数和(自身を含む): 328669440

約数和(自身を除く): 186188346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 31123, 62246, 93369, 186738, 217861, 435722, 653583, 1307166, 3392407, 6784814, 10177221, 20354442, 23746849, 47493698, 71240547, 142481094]

約数ペア:

[(1, 142481094), (2, 71240547), (3, 47493698), (6, 23746849), (7, 20354442), (14, 10177221), (21, 6784814), (42, 3392407), (109, 1307166), (218, 653583), (327, 435722), (654, 217861), (763, 186738), (1526, 93369), (2289, 62246), (4578, 31123)]