248082123856

素因数分解:

$2^4\times 7^1\times {\mathrm{2215018963}}^1$

素因数の和:2215018978

約数の個数: 20

約数和(自身を含む): 549324703072

約数和(自身を除く): 301242579216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2215018963, 4430037926, 8860075852, 15505132741, 17720151704, 31010265482, 35440303408, 62020530964, 124041061928, 248082123856]

約数ペア:

[(1, 248082123856), (2, 124041061928), (4, 62020530964), (7, 35440303408), (8, 31010265482), (14, 17720151704), (16, 15505132741), (28, 8860075852), (56, 4430037926), (112, 2215018963)]