201964319

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2423}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 219905280

約数和(自身を除く): 17940961

約数列:

[1, 19, 41, 107, 779, 2033, 2423, 4387, 46037, 83353, 99343, 259261, 1887517, 4925959, 10629701, 201964319]

約数ペア:

[(1, 201964319), (19, 10629701), (41, 4925959), (107, 1887517), (779, 259261), (2033, 99343), (2423, 83353), (4387, 46037)]