204804366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{25997}}^1$

素因数の和:26116

約数の個数: 32

約数和(自身を含む): 445501728

約数和(自身を除く): 240697362

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 25997, 51994, 77991, 155982, 337961, 675922, 1013883, 2027766, 2625697, 5251394, 7877091, 15754182, 34134061, 68268122, 102402183, 204804366]

約数ペア:

[(1, 204804366), (2, 102402183), (3, 68268122), (6, 34134061), (13, 15754182), (26, 7877091), (39, 5251394), (78, 2625697), (101, 2027766), (202, 1013883), (303, 675922), (606, 337961), (1313, 155982), (2626, 77991), (3939, 51994), (7878, 25997)]