201488276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{42797}}^1$

素因数の和:42919

約数の個数: 24

約数和(自身を含む): 388263456

約数和(自身を除く): 186775180

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 42797, 85594, 171188, 470767, 941534, 1883068, 4579279, 9158558, 18317116, 50372069, 100744138, 201488276]

約数ペア:

[(1, 201488276), (2, 100744138), (4, 50372069), (11, 18317116), (22, 9158558), (44, 4579279), (107, 1883068), (214, 941534), (428, 470767), (1177, 171188), (2354, 85594), (4708, 42797)]