247824

素因数分解:

$2^4\times 3^2\times {\mathrm{1721}}^1$

素因数の和:1735

約数の個数: 30

約数和(自身を含む): 693966

約数和(自身を除く): 446142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1721, 3442, 5163, 6884, 10326, 13768, 15489, 20652, 27536, 30978, 41304, 61956, 82608, 123912, 247824]

約数ペア:

[(1, 247824), (2, 123912), (3, 82608), (4, 61956), (6, 41304), (8, 30978), (9, 27536), (12, 20652), (16, 15489), (18, 13768), (24, 10326), (36, 6884), (48, 5163), (72, 3442), (144, 1721)]