188367817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 215361216

約数和(自身を除く): 26993399

約数列:

[1, 11, 41, 61, 167, 451, 671, 1681, 1837, 2501, 6847, 10187, 18491, 27511, 75317, 102541, 112057, 280727, 417667, 1127951, 3087997, 4594337, 17124347, 188367817]

約数ペア:

[(1, 188367817), (11, 17124347), (41, 4594337), (61, 3087997), (167, 1127951), (451, 417667), (671, 280727), (1681, 112057), (1837, 102541), (2501, 75317), (6847, 27511), (10187, 18491)]