234068758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{3121}}^1$

素因数の和:3628

約数の個数: 32

約数和(自身を含む): 438778368

約数和(自身を除く): 204709610

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 487, 974, 3121, 3409, 5357, 6242, 6818, 10714, 21847, 34331, 37499, 43694, 68662, 74998, 240317, 480634, 1519927, 3039854, 10639489, 16719197, 21278978, 33438394, 117034379, 234068758]

約数ペア:

[(1, 234068758), (2, 117034379), (7, 33438394), (11, 21278978), (14, 16719197), (22, 10639489), (77, 3039854), (154, 1519927), (487, 480634), (974, 240317), (3121, 74998), (3409, 68662), (5357, 43694), (6242, 37499), (6818, 34331), (10714, 21847)]