201392894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{46901}}^1$

素因数の和:47035

約数の個数: 16

約数和(自身を含む): 320809680

約数和(自身を除く): 119416786

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 46901, 93802, 891119, 1782238, 5299813, 10599626, 100696447, 201392894]

約数ペア:

[(1, 201392894), (2, 100696447), (19, 10599626), (38, 5299813), (113, 1782238), (226, 891119), (2147, 93802), (4294, 46901)]