201153986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{110161}}^1$

素因数の和:110257

約数の個数: 16

約数和(自身を含む): 333129888

約数和(自身を除く): 131975902

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 110161, 220322, 1211771, 2423542, 9143363, 18286726, 100576993, 201153986]

約数ペア:

[(1, 201153986), (2, 100576993), (11, 18286726), (22, 9143363), (83, 2423542), (166, 1211771), (913, 220322), (1826, 110161)]