204816194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{300317}}^1$

素因数の和:300361

約数の個数: 16

約数和(自身を含む): 345966336

約数和(自身を除く): 141150142

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 300317, 600634, 3303487, 6606974, 9309827, 18619654, 102408097, 204816194]

約数ペア:

[(1, 204816194), (2, 102408097), (11, 18619654), (22, 9309827), (31, 6606974), (62, 3303487), (341, 600634), (682, 300317)]