168492068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1358807}}^1$

素因数の和:1358842

約数の個数: 12

約数和(自身を含む): 304372992

約数和(自身を除く): 135880924

約数列:

[1, 2, 4, 31, 62, 124, 1358807, 2717614, 5435228, 42123017, 84246034, 168492068]

約数ペア:

[(1, 168492068), (2, 84246034), (4, 42123017), (31, 5435228), (62, 2717614), (124, 1358807)]