196153546

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{4099}}^1$

素因数の和:4509

約数の個数: 16

約数和(自身を含む): 299332800

約数和(自身を除く): 103179254

約数列:

[1, 2, 71, 142, 337, 674, 4099, 8198, 23927, 47854, 291029, 582058, 1381363, 2762726, 98076773, 196153546]

約数ペア:

[(1, 196153546), (2, 98076773), (71, 2762726), (142, 1381363), (337, 582058), (674, 291029), (4099, 47854), (8198, 23927)]