199050222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4739291}}^1$

素因数の和:4739303

約数の個数: 16

約数和(自身を含む): 454972032

約数和(自身を除く): 255921810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4739291, 9478582, 14217873, 28435746, 33175037, 66350074, 99525111, 199050222]

約数ペア:

[(1, 199050222), (2, 99525111), (3, 66350074), (6, 33175037), (7, 28435746), (14, 14217873), (21, 9478582), (42, 4739291)]