206697032

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{1381}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 396274680

約数和(自身を除く): 189577648

約数列:

[1, 2, 4, 8, 53, 106, 212, 353, 424, 706, 1381, 1412, 2762, 2824, 5524, 11048, 18709, 37418, 73193, 74836, 146386, 149672, 292772, 487493, 585544, 974986, 1949972, 3899944, 25837129, 51674258, 103348516, 206697032]

約数ペア:

[(1, 206697032), (2, 103348516), (4, 51674258), (8, 25837129), (53, 3899944), (106, 1949972), (212, 974986), (353, 585544), (424, 487493), (706, 292772), (1381, 149672), (1412, 146386), (2762, 74836), (2824, 73193), (5524, 37418), (11048, 18709)]