201299054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{69847}}^1$

素因数の和:69991

約数の個数: 16

約数和(自身を含む): 331917696

約数和(自身を除く): 130618642

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 69847, 139694, 768317, 1536634, 9149957, 18299914, 100649527, 201299054]

約数ペア:

[(1, 201299054), (2, 100649527), (11, 18299914), (22, 9149957), (131, 1536634), (262, 768317), (1441, 139694), (2882, 69847)]