201994535694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4809393707}}^1$

素因数の和:4809393719

約数の個数: 16

約数和(自身を含む): 461701795968

約数和(自身を除く): 259707260274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4809393707, 9618787414, 14428181121, 28856362242, 33665755949, 67331511898, 100997267847, 201994535694]

約数ペア:

[(1, 201994535694), (2, 100997267847), (3, 67331511898), (6, 33665755949), (7, 28856362242), (14, 14428181121), (21, 9618787414), (42, 4809393707)]