202195798

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{499}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 351936000

約数和(自身を除く): 149740202

約数列:

[1, 2, 7, 14, 103, 206, 281, 499, 562, 721, 998, 1442, 1967, 3493, 3934, 6986, 28943, 51397, 57886, 102794, 140219, 202601, 280438, 359779, 405202, 719558, 981533, 1963066, 14442557, 28885114, 101097899, 202195798]

約数ペア:

[(1, 202195798), (2, 101097899), (7, 28885114), (14, 14442557), (103, 1963066), (206, 981533), (281, 719558), (499, 405202), (562, 359779), (721, 280438), (998, 202601), (1442, 140219), (1967, 102794), (3493, 57886), (3934, 51397), (6986, 28943)]