205940382

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{67433}}^1$

素因数の和:67947

約数の個数: 16

約数和(自身を含む): 412696080

約数和(自身を除く): 206755698

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 67433, 134866, 202299, 404598, 34323397, 68646794, 102970191, 205940382]

約数ペア:

[(1, 205940382), (2, 102970191), (3, 68646794), (6, 34323397), (509, 404598), (1018, 202299), (1527, 134866), (3054, 67433)]