200640770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1824007}}^1$

素因数の和:1824025

約数の個数: 16

約数和(自身を含む): 393985728

約数和(自身を除く): 193344958

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1824007, 3648014, 9120035, 18240070, 20064077, 40128154, 100320385, 200640770]

約数ペア:

[(1, 200640770), (2, 100320385), (5, 40128154), (10, 20064077), (11, 18240070), (22, 9120035), (55, 3648014), (110, 1824007)]