243708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 594048

約数和(自身を除く): 350340

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 883, 1766, 2649, 3532, 5298, 10596, 20309, 40618, 60927, 81236, 121854, 243708]

約数ペア:

[(1, 243708), (2, 121854), (3, 81236), (4, 60927), (6, 40618), (12, 20309), (23, 10596), (46, 5298), (69, 3532), (92, 2649), (138, 1766), (276, 883)]