141221090

素因数分解:

$2^1\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{6967}}^1$

素因数の和:9001

約数の個数: 16

約数和(自身を含む): 254359872

約数和(自身を除く): 113138782

約数列:

[1, 2, 5, 10, 2027, 4054, 6967, 10135, 13934, 20270, 34835, 69670, 14122109, 28244218, 70610545, 141221090]

約数ペア:

[(1, 141221090), (2, 70610545), (5, 28244218), (10, 14122109), (2027, 69670), (4054, 34835), (6967, 20270), (10135, 13934)]