189173104

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{93097}}^1$

素因数の和:93232

約数の個数: 20

約数和(自身を含む): 369412864

約数和(自身を除く): 180239760

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 93097, 186194, 372388, 744776, 1489552, 11823319, 23646638, 47293276, 94586552, 189173104]

約数ペア:

[(1, 189173104), (2, 94586552), (4, 47293276), (8, 23646638), (16, 11823319), (127, 1489552), (254, 744776), (508, 372388), (1016, 186194), (2032, 93097)]