206810422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1621}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 382584384

約数和(自身を除く): 175773962

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 701, 1402, 1621, 3242, 4907, 9113, 9814, 11347, 18226, 21073, 22694, 42146, 63791, 127582, 147511, 295022, 1136321, 2272642, 7954247, 14772173, 15908494, 29544346, 103405211, 206810422]

約数ペア:

[(1, 206810422), (2, 103405211), (7, 29544346), (13, 15908494), (14, 14772173), (26, 7954247), (91, 2272642), (182, 1136321), (701, 295022), (1402, 147511), (1621, 127582), (3242, 63791), (4907, 42146), (9113, 22694), (9814, 21073), (11347, 18226)]