204101306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{124909}}^1$

素因数の和:124973

約数の個数: 16

約数和(自身を含む): 329762400

約数和(自身を除く): 125661094

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 124909, 249818, 2373271, 4746542, 5371087, 10742174, 102050653, 204101306]

約数ペア:

[(1, 204101306), (2, 102050653), (19, 10742174), (38, 5371087), (43, 4746542), (86, 2373271), (817, 249818), (1634, 124909)]