168192014

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{3877}}^1$

素因数の和:4187

約数の個数: 16

約数和(自身を含む): 255948000

約数和(自身を除く): 87755986

約数列:

[1, 2, 109, 199, 218, 398, 3877, 7754, 21691, 43382, 422593, 771523, 845186, 1543046, 84096007, 168192014]

約数ペア:

[(1, 168192014), (2, 84096007), (109, 1543046), (199, 845186), (218, 771523), (398, 422593), (3877, 43382), (7754, 21691)]