201334231

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{1091}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 236291328

約数和(自身を除く): 34957097

約数列:

[1, 7, 41, 287, 643, 1091, 4501, 7637, 26363, 44731, 184541, 313117, 701513, 4910591, 28762033, 201334231]

約数ペア:

[(1, 201334231), (7, 28762033), (41, 4910591), (287, 701513), (643, 313117), (1091, 184541), (4501, 44731), (7637, 26363)]