239051202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{41983}}^1$

素因数の和:42074

約数の個数: 32

約数和(自身を含む): 521945088

約数和(自身を除く): 282893886

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 41983, 83966, 125949, 251898, 545779, 1091558, 1637337, 3064759, 3274674, 6129518, 9194277, 18388554, 39841867, 79683734, 119525601, 239051202]

約数ペア:

[(1, 239051202), (2, 119525601), (3, 79683734), (6, 39841867), (13, 18388554), (26, 9194277), (39, 6129518), (73, 3274674), (78, 3064759), (146, 1637337), (219, 1091558), (438, 545779), (949, 251898), (1898, 125949), (2847, 83966), (5694, 41983)]