136791284

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{24799}}^1$

素因数の和:25007

約数の個数: 24

約数和(自身を含む): 274982400

約数和(自身を除く): 138191116

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 24799, 49598, 99196, 173593, 347186, 694372, 4885403, 9770806, 19541612, 34197821, 68395642, 136791284]

約数ペア:

[(1, 136791284), (2, 68395642), (4, 34197821), (7, 19541612), (14, 9770806), (28, 4885403), (197, 694372), (394, 347186), (788, 173593), (1379, 99196), (2758, 49598), (5516, 24799)]