243346332

素因数分解:

$2^2\times 3^1\times {\mathrm{499}}^1\times {\mathrm{40639}}^1$

素因数の和:41145

約数の個数: 24

約数和(自身を含む): 568960000

約数和(自身を除く): 325613668

約数列:

[1, 2, 3, 4, 6, 12, 499, 998, 1497, 1996, 2994, 5988, 40639, 81278, 121917, 162556, 243834, 487668, 20278861, 40557722, 60836583, 81115444, 121673166, 243346332]

約数ペア:

[(1, 243346332), (2, 121673166), (3, 81115444), (4, 60836583), (6, 40557722), (12, 20278861), (499, 487668), (998, 243834), (1497, 162556), (1996, 121917), (2994, 81278), (5988, 40639)]