242949968

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{43759}}^1$

素因数の和:44114

約数の個数: 20

約数和(自身を含む): 472082880

約数和(自身を除く): 229132912

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 43759, 87518, 175036, 350072, 700144, 15184373, 30368746, 60737492, 121474984, 242949968]

約数ペア:

[(1, 242949968), (2, 121474984), (4, 60737492), (8, 30368746), (16, 15184373), (347, 700144), (694, 350072), (1388, 175036), (2776, 87518), (5552, 43759)]