200993883

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1\times {\mathrm{823}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 270852096

約数和(自身を除く): 69858213

約数列:

[1, 3, 127, 381, 641, 823, 1923, 2469, 81407, 104521, 244221, 313563, 527543, 1582629, 66997961, 200993883]

約数ペア:

[(1, 200993883), (3, 66997961), (127, 1582629), (381, 527543), (641, 313563), (823, 244221), (1923, 104521), (2469, 81407)]