124857104

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{40433}}^1$

素因数の和:40634

約数の個数: 20

約数和(自身を含む): 243170076

約数和(自身を除く): 118312972

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 40433, 80866, 161732, 323464, 646928, 7803569, 15607138, 31214276, 62428552, 124857104]

約数ペア:

[(1, 124857104), (2, 62428552), (4, 31214276), (8, 15607138), (16, 7803569), (193, 646928), (386, 323464), (772, 161732), (1544, 80866), (3088, 40433)]