201917068

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{952439}}^1$

素因数の和:952496

約数の個数: 12

約数和(自身を含む): 360022320

約数和(自身を除く): 158105252

約数列:

[1, 2, 4, 53, 106, 212, 952439, 1904878, 3809756, 50479267, 100958534, 201917068]

約数ペア:

[(1, 201917068), (2, 100958534), (4, 50479267), (53, 3809756), (106, 1904878), (212, 952439)]