200163988

素因数分解:

$2^2\times {\mathrm{3347}}^1\times {\mathrm{14951}}^1$

素因数の和:18302

約数の個数: 12

約数和(自身を含む): 350415072

約数和(自身を除く): 150251084

約数列:

[1, 2, 4, 3347, 6694, 13388, 14951, 29902, 59804, 50040997, 100081994, 200163988]

約数ペア:

[(1, 200163988), (2, 100081994), (4, 50040997), (3347, 59804), (6694, 29902), (13388, 14951)]