204544722

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{1997}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 419867712

約数和(自身を除く): 215322990

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 397, 794, 1191, 1997, 2382, 3994, 5991, 11982, 17071, 34142, 51213, 85871, 102426, 171742, 257613, 515226, 792809, 1585618, 2378427, 4756854, 34090787, 68181574, 102272361, 204544722]

約数ペア:

[(1, 204544722), (2, 102272361), (3, 68181574), (6, 34090787), (43, 4756854), (86, 2378427), (129, 1585618), (258, 792809), (397, 515226), (794, 257613), (1191, 171742), (1997, 102426), (2382, 85871), (3994, 51213), (5991, 34142), (11982, 17071)]