199210924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4527521}}^1$

素因数の和:4527536

約数の個数: 12

約数和(自身を含む): 380311848

約数和(自身を除く): 181100924

約数列:

[1, 2, 4, 11, 22, 44, 4527521, 9055042, 18110084, 49802731, 99605462, 199210924]

約数ペア:

[(1, 199210924), (2, 99605462), (4, 49802731), (11, 18110084), (22, 9055042), (44, 4527521)]