214935847

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{9677}}^1$

素因数の和:9870

約数の個数: 16

約数和(自身を含む): 260144640

約数和(自身を除く): 45208793

約数列:

[1, 7, 19, 133, 167, 1169, 3173, 9677, 22211, 67739, 183863, 1287041, 1616059, 11312413, 30705121, 214935847]

約数ペア:

[(1, 214935847), (7, 30705121), (19, 11312413), (133, 1616059), (167, 1287041), (1169, 183863), (3173, 67739), (9677, 22211)]