340186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2$

素因数の和:114

約数の個数: 24

約数和(自身を含む): 650016

約数和(自身を除く): 309830

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 2209, 3619, 4418, 7238, 15463, 24299, 30926, 48598, 170093, 340186]

約数ペア:

[(1, 340186), (2, 170093), (7, 48598), (11, 30926), (14, 24299), (22, 15463), (47, 7238), (77, 4418), (94, 3619), (154, 2209), (329, 1034), (517, 658)]