200969859

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{23663}}^1$

素因数の和:23834

約数の個数: 16

約数和(自身を含む): 283968000

約数和(自身を除く): 82998141

約数列:

[1, 3, 19, 57, 149, 447, 2831, 8493, 23663, 70989, 449597, 1348791, 3525787, 10577361, 66989953, 200969859]

約数ペア:

[(1, 200969859), (3, 66989953), (19, 10577361), (57, 3525787), (149, 1348791), (447, 449597), (2831, 70989), (8493, 23663)]