199934030

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{298409}}^1$

素因数の和:298483

約数の個数: 16

約数和(自身を含む): 365253840

約数和(自身を除く): 165319810

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 298409, 596818, 1492045, 2984090, 19993403, 39986806, 99967015, 199934030]

約数ペア:

[(1, 199934030), (2, 99967015), (5, 39986806), (10, 19993403), (67, 2984090), (134, 1492045), (335, 596818), (670, 298409)]