308066

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 24

約数和(自身を含む): 542640

約数和(自身を除く): 234574

約数列:

[1, 2, 11, 19, 22, 38, 67, 121, 134, 209, 242, 418, 737, 1273, 1474, 2299, 2546, 4598, 8107, 14003, 16214, 28006, 154033, 308066]

約数ペア:

[(1, 308066), (2, 154033), (11, 28006), (19, 16214), (22, 14003), (38, 8107), (67, 4598), (121, 2546), (134, 2299), (209, 1474), (242, 1273), (418, 737)]