201199269

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{20219}}^1$

素因数の和:20360

約数の個数: 16

約数和(自身を含む): 279521280

約数和(自身を除く): 78322011

約数列:

[1, 3, 31, 93, 107, 321, 3317, 9951, 20219, 60657, 626789, 1880367, 2163433, 6490299, 67066423, 201199269]

約数ペア:

[(1, 201199269), (3, 67066423), (31, 6490299), (93, 2163433), (107, 1880367), (321, 626789), (3317, 60657), (9951, 20219)]