218113752

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{28669}}^1$

素因数の和:28995

約数の個数: 32

約数和(自身を含む): 547023600

約数和(自身を除く): 328909848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 7608, 28669, 57338, 86007, 114676, 172014, 229352, 344028, 688056, 9088073, 18176146, 27264219, 36352292, 54528438, 72704584, 109056876, 218113752]

約数ペア:

[(1, 218113752), (2, 109056876), (3, 72704584), (4, 54528438), (6, 36352292), (8, 27264219), (12, 18176146), (24, 9088073), (317, 688056), (634, 344028), (951, 229352), (1268, 172014), (1902, 114676), (2536, 86007), (3804, 57338), (7608, 28669)]