204080938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{47527}}^1$

素因数の和:47661

約数の個数: 16

約数和(自身を含む): 325091520

約数和(自身を除く): 121010582

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 47527, 95054, 903013, 1806026, 5370551, 10741102, 102040469, 204080938]

約数ペア:

[(1, 204080938), (2, 102040469), (19, 10741102), (38, 5370551), (113, 1806026), (226, 903013), (2147, 95054), (4294, 47527)]