216966183521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{181553}}^1$

素因数の和:182032

約数の個数: 16

約数和(自身を含む): 228392027136

約数和(自身を除く): 11425843615

約数列:

[1, 23, 223, 233, 5129, 5359, 51959, 181553, 1195057, 4175719, 40486319, 42301849, 931185337, 972942527, 9433312327, 216966183521]

約数ペア:

[(1, 216966183521), (23, 9433312327), (223, 972942527), (233, 931185337), (5129, 42301849), (5359, 40486319), (51959, 4175719), (181553, 1195057)]