195428584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1879121}}^1$

素因数の和:1879140

約数の個数: 16

約数和(自身を含む): 394615620

約数和(自身を除く): 199187036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1879121, 3758242, 7516484, 15032968, 24428573, 48857146, 97714292, 195428584]

約数ペア:

[(1, 195428584), (2, 97714292), (4, 48857146), (8, 24428573), (13, 15032968), (26, 7516484), (52, 3758242), (104, 1879121)]