202938423

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{4663}}^1$

素因数の和:4918

約数の個数: 16

約数和(自身を含む): 275362560

約数和(自身を除く): 72424137

約数列:

[1, 3, 89, 163, 267, 489, 4663, 13989, 14507, 43521, 415007, 760069, 1245021, 2280207, 67646141, 202938423]

約数ペア:

[(1, 202938423), (3, 67646141), (89, 2280207), (163, 1245021), (267, 760069), (489, 415007), (4663, 43521), (13989, 14507)]