133749818

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 202227840

約数和(自身を除く): 68478022

約数列:

[1, 2, 281, 331, 562, 662, 719, 1438, 93011, 186022, 202039, 237989, 404078, 475978, 66874909, 133749818]

約数ペア:

[(1, 133749818), (2, 66874909), (281, 475978), (331, 404078), (562, 237989), (662, 202039), (719, 186022), (1438, 93011)]