206863316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{3559}}^1$

素因数の和:4895

約数の個数: 24

約数和(自身を含む): 395330880

約数和(自身を除く): 188467564

約数列:

[1, 2, 4, 11, 22, 44, 1321, 2642, 3559, 5284, 7118, 14236, 14531, 29062, 39149, 58124, 78298, 156596, 4701439, 9402878, 18805756, 51715829, 103431658, 206863316]

約数ペア:

[(1, 206863316), (2, 103431658), (4, 51715829), (11, 18805756), (22, 9402878), (44, 4701439), (1321, 156596), (2642, 78298), (3559, 58124), (5284, 39149), (7118, 29062), (14236, 14531)]