201141872

素因数分解:

$2^4\times {\mathrm{2153}}^1\times {\mathrm{5839}}^1$

素因数の和:8000

約数の個数: 20

約数和(自身を含む): 389960160

約数和(自身を除く): 188818288

約数列:

[1, 2, 4, 8, 16, 2153, 4306, 5839, 8612, 11678, 17224, 23356, 34448, 46712, 93424, 12571367, 25142734, 50285468, 100570936, 201141872]

約数ペア:

[(1, 201141872), (2, 100570936), (4, 50285468), (8, 25142734), (16, 12571367), (2153, 93424), (4306, 46712), (5839, 34448), (8612, 23356), (11678, 17224)]