200458048

素因数分解:

$2^6\times 7^1\times {\mathrm{447451}}^1$

素因数の和:447470

約数の個数: 28

約数和(自身を含む): 454611232

約数和(自身を除く): 254153184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 447451, 894902, 1789804, 3132157, 3579608, 6264314, 7159216, 12528628, 14318432, 25057256, 28636864, 50114512, 100229024, 200458048]

約数ペア:

[(1, 200458048), (2, 100229024), (4, 50114512), (7, 28636864), (8, 25057256), (14, 14318432), (16, 12528628), (28, 7159216), (32, 6264314), (56, 3579608), (64, 3132157), (112, 1789804), (224, 894902), (448, 447451)]