200819468084

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{6173}}^1\times {\mathrm{189139}}^1$

素因数の和:195359

約数の個数: 24

約数和(自身を含む): 359667110880

約数和(自身を除く): 158847642796

約数列:

[1, 2, 4, 43, 86, 172, 6173, 12346, 24692, 189139, 265439, 378278, 530878, 756556, 1061756, 8132977, 16265954, 32531908, 1167555047, 2335110094, 4670220188, 50204867021, 100409734042, 200819468084]

約数ペア:

[(1, 200819468084), (2, 100409734042), (4, 50204867021), (43, 4670220188), (86, 2335110094), (172, 1167555047), (6173, 32531908), (12346, 16265954), (24692, 8132977), (189139, 1061756), (265439, 756556), (378278, 530878)]