204065738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{3701}}^1$

素因数の和:5173

約数の個数: 16

約数和(自身を含む): 322518240

約数和(自身を除く): 118452502

約数列:

[1, 2, 19, 38, 1451, 2902, 3701, 7402, 27569, 55138, 70319, 140638, 5370151, 10740302, 102032869, 204065738]

約数ペア:

[(1, 204065738), (2, 102032869), (19, 10740302), (38, 5370151), (1451, 140638), (2902, 70319), (3701, 55138), (7402, 27569)]