201397970

素因数分解:

$2^1\times 5^1\times {\mathrm{2833}}^1\times {\mathrm{7109}}^1$

素因数の和:9949

約数の個数: 16

約数和(自身を含む): 362695320

約数和(自身を除く): 161297350

約数列:

[1, 2, 5, 10, 2833, 5666, 7109, 14165, 14218, 28330, 35545, 71090, 20139797, 40279594, 100698985, 201397970]

約数ペア:

[(1, 201397970), (2, 100698985), (5, 40279594), (10, 20139797), (2833, 71090), (5666, 35545), (7109, 28330), (14165, 14218)]