210006272

素因数分解:

$2^8\times 7^1\times {\mathrm{117191}}^1$

素因数の和:117214

約数の個数: 36

約数和(自身を含む): 479080896

約数和(自身を除く): 269074624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 117191, 234382, 468764, 820337, 937528, 1640674, 1875056, 3281348, 3750112, 6562696, 7500224, 13125392, 15000448, 26250784, 30000896, 52501568, 105003136, 210006272]

約数ペア:

[(1, 210006272), (2, 105003136), (4, 52501568), (7, 30000896), (8, 26250784), (14, 15000448), (16, 13125392), (28, 7500224), (32, 6562696), (56, 3750112), (64, 3281348), (112, 1875056), (128, 1640674), (224, 937528), (256, 820337), (448, 468764), (896, 234382), (1792, 117191)]