299303422

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1236791}}^1$

素因数の和:1236815

約数の個数: 12

約数和(自身を含む): 493480008

約数和(自身を除く): 194176586

約数列:

[1, 2, 11, 22, 121, 242, 1236791, 2473582, 13604701, 27209402, 149651711, 299303422]

約数ペア:

[(1, 299303422), (2, 149651711), (11, 27209402), (22, 13604701), (121, 2473582), (242, 1236791)]