216320497

素因数分解:

${\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 230031360

約数和(自身を除く): 13710863

約数列:

[1, 23, 103, 127, 719, 2369, 2921, 13081, 16537, 74057, 91313, 300863, 1703311, 2100199, 9405239, 216320497]

約数ペア:

[(1, 216320497), (23, 9405239), (103, 2100199), (127, 1703311), (719, 300863), (2369, 91313), (2921, 74057), (13081, 16537)]