200472008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2278091}}^1$

素因数の和:2278108

約数の個数: 16

約数和(自身を含む): 410056560

約数和(自身を除く): 209584552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2278091, 4556182, 9112364, 18224728, 25059001, 50118002, 100236004, 200472008]

約数ペア:

[(1, 200472008), (2, 100236004), (4, 50118002), (8, 25059001), (11, 18224728), (22, 9112364), (44, 4556182), (88, 2278091)]