102049456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{335689}}^1$

素因数の和:335716

約数の個数: 20

約数和(自身を含む): 208127800

約数和(自身を除く): 106078344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 335689, 671378, 1342756, 2685512, 5371024, 6378091, 12756182, 25512364, 51024728, 102049456]

約数ペア:

[(1, 102049456), (2, 51024728), (4, 25512364), (8, 12756182), (16, 6378091), (19, 5371024), (38, 2685512), (76, 1342756), (152, 671378), (304, 335689)]