119409818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{8089}}^1$

素因数の和:8174

約数の個数: 24

約数和(自身を含む): 200130420

約数和(自身を除く): 80720602

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 1342, 7381, 8089, 14762, 16178, 88979, 177958, 493429, 978769, 986858, 1957538, 5427719, 10855438, 59704909, 119409818]

約数ペア:

[(1, 119409818), (2, 59704909), (11, 10855438), (22, 5427719), (61, 1957538), (121, 986858), (122, 978769), (242, 493429), (671, 177958), (1342, 88979), (7381, 16178), (8089, 14762)]