218354081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1811}}^1$

素因数の和:2032

約数の個数: 16

約数和(自身を含む): 242923968

約数和(自身を除く): 24569887

約数列:

[1, 11, 97, 113, 1067, 1243, 1811, 10961, 19921, 120571, 175667, 204643, 1932337, 2251073, 19850371, 218354081]

約数ペア:

[(1, 218354081), (11, 19850371), (97, 2251073), (113, 1932337), (1067, 204643), (1243, 175667), (1811, 120571), (10961, 19921)]