133838048

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{38371}}^1$

素因数の和:38490

約数の個数: 24

約数和(自身を含む): 265917960

約数和(自身を除く): 132079912

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 38371, 76742, 153484, 306968, 613936, 1227872, 4182439, 8364878, 16729756, 33459512, 66919024, 133838048]

約数ペア:

[(1, 133838048), (2, 66919024), (4, 33459512), (8, 16729756), (16, 8364878), (32, 4182439), (109, 1227872), (218, 613936), (436, 306968), (872, 153484), (1744, 76742), (3488, 38371)]