202155143

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{947}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 222173280

約数和(自身を除く): 20018137

約数列:

[1, 17, 29, 433, 493, 947, 7361, 12557, 16099, 27463, 213469, 410051, 466871, 6970867, 11891479, 202155143]

約数ペア:

[(1, 202155143), (17, 11891479), (29, 6970867), (433, 466871), (493, 410051), (947, 213469), (7361, 27463), (12557, 16099)]