200825972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{114889}}^1$

素因数の和:114935

約数の個数: 24

約数和(自身を含む): 386030400

約数和(自身を除く): 185204428

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 114889, 229778, 459556, 2182891, 2642447, 4365782, 5284894, 8731564, 10569788, 50206493, 100412986, 200825972]

約数ペア:

[(1, 200825972), (2, 100412986), (4, 50206493), (19, 10569788), (23, 8731564), (38, 5284894), (46, 4365782), (76, 2642447), (92, 2182891), (437, 459556), (874, 229778), (1748, 114889)]