349675018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{48311}}^1$

素因数の和:48378

約数の個数: 32

約数和(自身を含む): 667865088

約数和(自身を除く): 318190070

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 48311, 96622, 338177, 531421, 676354, 1062842, 2270617, 3719947, 4541234, 7439894, 15894319, 24976787, 31788638, 49953574, 174837509, 349675018]

約数ペア:

[(1, 349675018), (2, 174837509), (7, 49953574), (11, 31788638), (14, 24976787), (22, 15894319), (47, 7439894), (77, 4541234), (94, 3719947), (154, 2270617), (329, 1062842), (517, 676354), (658, 531421), (1034, 338177), (3619, 96622), (7238, 48311)]