220182174

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{531841}}^1$

素因数の和:531872

約数の個数: 24

約数和(自身を含む): 497804112

約数和(自身を除く): 277621938

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 531841, 1063682, 1595523, 3191046, 4786569, 9573138, 12232343, 24464686, 36697029, 73394058, 110091087, 220182174]

約数ペア:

[(1, 220182174), (2, 110091087), (3, 73394058), (6, 36697029), (9, 24464686), (18, 12232343), (23, 9573138), (46, 4786569), (69, 3191046), (138, 1595523), (207, 1063682), (414, 531841)]