200465272

素因数分解:

$2^3\times 7^2\times {\mathrm{511391}}^1$

素因数の和:511411

約数の個数: 24

約数和(自身を含む): 437240160

約数和(自身を除く): 236774888

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 511391, 1022782, 2045564, 3579737, 4091128, 7159474, 14318948, 25058159, 28637896, 50116318, 100232636, 200465272]

約数ペア:

[(1, 200465272), (2, 100232636), (4, 50116318), (7, 28637896), (8, 25058159), (14, 14318948), (28, 7159474), (49, 4091128), (56, 3579737), (98, 2045564), (196, 1022782), (392, 511391)]