264501124

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{2447}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 471719808

約数和(自身を除く): 207218684

約数列:

[1, 2, 4, 61, 122, 244, 443, 886, 1772, 2447, 4894, 9788, 27023, 54046, 108092, 149267, 298534, 597068, 1084021, 2168042, 4336084, 66125281, 132250562, 264501124]

約数ペア:

[(1, 264501124), (2, 132250562), (4, 66125281), (61, 4336084), (122, 2168042), (244, 1084021), (443, 597068), (886, 298534), (1772, 149267), (2447, 108092), (4894, 54046), (9788, 27023)]