199983018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1754237}}^1$

素因数の和:1754261

約数の個数: 16

約数和(自身を含む): 421017120

約数和(自身を除く): 221034102

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1754237, 3508474, 5262711, 10525422, 33330503, 66661006, 99991509, 199983018]

約数ペア:

[(1, 199983018), (2, 99991509), (3, 66661006), (6, 33330503), (19, 10525422), (38, 5262711), (57, 3508474), (114, 1754237)]