168398846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{99409}}^1$

素因数の和:99440

約数の個数: 24

約数和(自身を含む): 317316720

約数和(自身を除く): 148917874

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 99409, 198818, 695863, 1093499, 1391726, 2186998, 7654493, 12028489, 15308986, 24056978, 84199423, 168398846]

約数ペア:

[(1, 168398846), (2, 84199423), (7, 24056978), (11, 15308986), (14, 12028489), (22, 7654493), (77, 2186998), (121, 1391726), (154, 1093499), (242, 695863), (847, 198818), (1694, 99409)]