212323344

素因数分解:

$2^4\times 3^1\times {\mathrm{4423403}}^1$

素因数の和:4423414

約数の個数: 20

約数和(自身を含む): 548502096

約数和(自身を除く): 336178752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4423403, 8846806, 13270209, 17693612, 26540418, 35387224, 53080836, 70774448, 106161672, 212323344]

約数ペア:

[(1, 212323344), (2, 106161672), (3, 70774448), (4, 53080836), (6, 35387224), (8, 26540418), (12, 17693612), (16, 13270209), (24, 8846806), (48, 4423403)]