201883018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{27527}}^1$

素因数の和:27741

約数の個数: 16

約数和(自身を含む): 320425920

約数和(自身を除く): 118542902

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 27527, 55054, 523013, 1046026, 5312711, 10625422, 100941509, 201883018]

約数ペア:

[(1, 201883018), (2, 100941509), (19, 10625422), (38, 5312711), (193, 1046026), (386, 523013), (3667, 55054), (7334, 27527)]