126536664

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{20047}}^1$

素因数の和:20319

約数の個数: 32

約数和(自身を含む): 317560320

約数和(自身を除く): 191023656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 20047, 40094, 60141, 80188, 120282, 160376, 240564, 481128, 5272361, 10544722, 15817083, 21089444, 31634166, 42178888, 63268332, 126536664]

約数ペア:

[(1, 126536664), (2, 63268332), (3, 42178888), (4, 31634166), (6, 21089444), (8, 15817083), (12, 10544722), (24, 5272361), (263, 481128), (526, 240564), (789, 160376), (1052, 120282), (1578, 80188), (2104, 60141), (3156, 40094), (6312, 20047)]