180351635212

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{280049123}}^1$

素因数の和:280049157

約数の個数: 24

約数和(自身を含む): 376386022656

約数和(自身を除く): 196034387444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 280049123, 560098246, 1120196492, 1960343861, 3920687722, 6441129829, 7841375444, 12882259658, 25764519316, 45087908803, 90175817606, 180351635212]

約数ペア:

[(1, 180351635212), (2, 90175817606), (4, 45087908803), (7, 25764519316), (14, 12882259658), (23, 7841375444), (28, 6441129829), (46, 3920687722), (92, 1960343861), (161, 1120196492), (322, 560098246), (644, 280049123)]