200260081

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 231421824

約数和(自身を除く): 31161743

約数列:

[1, 7, 193, 227, 653, 1351, 1589, 4571, 43811, 126029, 148231, 306677, 882203, 1037617, 28608583, 200260081]

約数ペア:

[(1, 200260081), (7, 28608583), (193, 1037617), (227, 882203), (653, 306677), (1351, 148231), (1589, 126029), (4571, 43811)]