196533057

素因数分解:

$3^1\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{3739}}^1$

素因数の和:6252

約数の個数: 16

約数和(自身を含む): 299678720

約数和(自身を除く): 103145663

約数列:

[1, 3, 7, 21, 2503, 3739, 7509, 11217, 17521, 26173, 52563, 78519, 9358717, 28076151, 65511019, 196533057]

約数ペア:

[(1, 196533057), (3, 65511019), (7, 28076151), (21, 9358717), (2503, 78519), (3739, 52563), (7509, 26173), (11217, 17521)]