189090552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1125539}}^1$

素因数の和:1125555

約数の個数: 32

約数和(自身を含む): 540259200

約数和(自身を除く): 351168648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1125539, 2251078, 3376617, 4502156, 6753234, 7878773, 9004312, 13506468, 15757546, 23636319, 27012936, 31515092, 47272638, 63030184, 94545276, 189090552]

約数ペア:

[(1, 189090552), (2, 94545276), (3, 63030184), (4, 47272638), (6, 31515092), (7, 27012936), (8, 23636319), (12, 15757546), (14, 13506468), (21, 9004312), (24, 7878773), (28, 6753234), (42, 4502156), (56, 3376617), (84, 2251078), (168, 1125539)]