200854948

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{135347}}^1$

素因数の和:135411

約数の個数: 24

約数和(自身を含む): 409292352

約数和(自身を除く): 208437404

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 135347, 270694, 541388, 947429, 1894858, 3789716, 7173391, 14346782, 28693564, 50213737, 100427474, 200854948]

約数ペア:

[(1, 200854948), (2, 100427474), (4, 50213737), (7, 28693564), (14, 14346782), (28, 7173391), (53, 3789716), (106, 1894858), (212, 947429), (371, 541388), (742, 270694), (1484, 135347)]