210370565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{6571}}^1$

素因数の和:6932

約数の個数: 16

約数和(自身を含む): 266560320

約数和(自身を除く): 56189755

約数列:

[1, 5, 19, 95, 337, 1685, 6403, 6571, 32015, 32855, 124849, 624245, 2214427, 11072135, 42074113, 210370565]

約数ペア:

[(1, 210370565), (5, 42074113), (19, 11072135), (95, 2214427), (337, 624245), (1685, 124849), (6403, 32855), (6571, 32015)]