200818221

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{26701}}^1$

素因数の和:26836

約数の個数: 16

約数和(自身を含む): 281973120

約数和(自身を除く): 81154899

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 26701, 80103, 614123, 1842369, 2910409, 8731227, 66939407, 200818221]

約数ペア:

[(1, 200818221), (3, 66939407), (23, 8731227), (69, 2910409), (109, 1842369), (327, 614123), (2507, 80103), (7521, 26701)]