201398713

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 211875840

約数和(自身を除く): 10477127

約数列:

[1, 43, 47, 227, 439, 2021, 9761, 10669, 18877, 20633, 99653, 458767, 887219, 4285079, 4683691, 201398713]

約数ペア:

[(1, 201398713), (43, 4683691), (47, 4285079), (227, 887219), (439, 458767), (2021, 99653), (9761, 20633), (10669, 18877)]