127204146

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{8423}}^1$

素因数の和:9270

約数の個数: 24

約数和(自身を含む): 275970240

約数和(自身を除く): 148766094

約数列:

[1, 2, 3, 6, 9, 18, 839, 1678, 2517, 5034, 7551, 8423, 15102, 16846, 25269, 50538, 75807, 151614, 7066897, 14133794, 21200691, 42401382, 63602073, 127204146]

約数ペア:

[(1, 127204146), (2, 63602073), (3, 42401382), (6, 21200691), (9, 14133794), (18, 7066897), (839, 151614), (1678, 75807), (2517, 50538), (5034, 25269), (7551, 16846), (8423, 15102)]