198389614

素因数分解:

$2^1\times {\mathrm{1871}}^1\times {\mathrm{53017}}^1$

素因数の和:54890

約数の個数: 8

約数和(自身を含む): 297749088

約数和(自身を除く): 99359474

約数列:

[1, 2, 1871, 3742, 53017, 106034, 99194807, 198389614]

約数ペア:

[(1, 198389614), (2, 99194807), (1871, 106034), (3742, 53017)]