131574704

素因数分解:

$2^4\times {\mathrm{1327}}^1\times {\mathrm{6197}}^1$

素因数の和:7532

約数の個数: 20

約数和(自身を含む): 255159264

約数和(自身を除く): 123584560

約数列:

[1, 2, 4, 8, 16, 1327, 2654, 5308, 6197, 10616, 12394, 21232, 24788, 49576, 99152, 8223419, 16446838, 32893676, 65787352, 131574704]

約数ペア:

[(1, 131574704), (2, 65787352), (4, 32893676), (8, 16446838), (16, 8223419), (1327, 99152), (2654, 49576), (5308, 24788), (6197, 21232), (10616, 12394)]