200685854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{4817}}^1$

素因数の和:5419

約数の個数: 16

約数和(自身を含む): 309778128

約数和(自身を除く): 109092274

約数列:

[1, 2, 37, 74, 563, 1126, 4817, 9634, 20831, 41662, 178229, 356458, 2711971, 5423942, 100342927, 200685854]

約数ペア:

[(1, 200685854), (2, 100342927), (37, 5423942), (74, 2711971), (563, 356458), (1126, 178229), (4817, 41662), (9634, 20831)]