233904004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{1787}}^1$

素因数の和:2595

約数の個数: 24

約数和(自身を含む): 419636448

約数和(自身を除く): 185732444

約数列:

[1, 2, 4, 43, 86, 172, 761, 1522, 1787, 3044, 3574, 7148, 32723, 65446, 76841, 130892, 153682, 307364, 1359907, 2719814, 5439628, 58476001, 116952002, 233904004]

約数ペア:

[(1, 233904004), (2, 116952002), (4, 58476001), (43, 5439628), (86, 2719814), (172, 1359907), (761, 307364), (1522, 153682), (1787, 130892), (3044, 76841), (3574, 65446), (7148, 32723)]