128193598

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1\times {\mathrm{1093}}^1$

素因数の和:1468

約数の個数: 24

約数和(自身を含む): 209010888

約数和(自身を除く): 80817290

約数列:

[1, 2, 13, 26, 169, 338, 347, 694, 1093, 2186, 4511, 9022, 14209, 28418, 58643, 117286, 184717, 369434, 379271, 758542, 4930523, 9861046, 64096799, 128193598]

約数ペア:

[(1, 128193598), (2, 64096799), (13, 9861046), (26, 4930523), (169, 758542), (338, 379271), (347, 369434), (694, 184717), (1093, 117286), (2186, 58643), (4511, 28418), (9022, 14209)]