201216029

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73517}}^1$

素因数の和:73564

約数の個数: 16

約数和(自身を含む): 254078208

約数和(自身を除く): 52862179

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 73517, 514619, 1249789, 1690891, 8748523, 11836237, 28745147, 201216029]

約数ペア:

[(1, 201216029), (7, 28745147), (17, 11836237), (23, 8748523), (119, 1690891), (161, 1249789), (391, 514619), (2737, 73517)]