134121740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{291569}}^1$

素因数の和:291601

約数の個数: 24

約数和(自身を含む): 293902560

約数和(自身を除く): 159780820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 291569, 583138, 1166276, 1457845, 2915690, 5831380, 6706087, 13412174, 26824348, 33530435, 67060870, 134121740]

約数ペア:

[(1, 134121740), (2, 67060870), (4, 33530435), (5, 26824348), (10, 13412174), (20, 6706087), (23, 5831380), (46, 2915690), (92, 1457845), (115, 1166276), (230, 583138), (460, 291569)]