223836

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 545664

約数和(自身を除く): 321828

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 811, 1622, 2433, 3244, 4866, 9732, 18653, 37306, 55959, 74612, 111918, 223836]

約数ペア:

[(1, 223836), (2, 111918), (3, 74612), (4, 55959), (6, 37306), (12, 18653), (23, 9732), (46, 4866), (69, 3244), (92, 2433), (138, 1622), (276, 811)]