199393923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{152093}}^1$

素因数の和:152138

約数の個数: 16

約数和(自身を含む): 292020480

約数和(自身を除く): 92626557

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 152093, 456279, 2889767, 3498139, 8669301, 10494417, 66464641, 199393923]

約数ペア:

[(1, 199393923), (3, 66464641), (19, 10494417), (23, 8669301), (57, 3498139), (69, 2889767), (437, 456279), (1311, 152093)]