201331466

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{625253}}^1$

素因数の和:625285

約数の個数: 16

約数和(自身を含む): 360146304

約数和(自身を除く): 158814838

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 625253, 1250506, 4376771, 8753542, 14380819, 28761638, 100665733, 201331466]

約数ペア:

[(1, 201331466), (2, 100665733), (7, 28761638), (14, 14380819), (23, 8753542), (46, 4376771), (161, 1250506), (322, 625253)]