202080431

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{4663}}^1$

素因数の和:4862

約数の個数: 16

約数和(自身を含む): 238199808

約数和(自身を除く): 36119377

約数列:

[1, 7, 41, 151, 287, 1057, 4663, 6191, 32641, 43337, 191183, 704113, 1338281, 4928791, 28868633, 202080431]

約数ペア:

[(1, 202080431), (7, 28868633), (41, 4928791), (151, 1338281), (287, 704113), (1057, 191183), (4663, 43337), (6191, 32641)]