244207988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{23117}}^1$

素因数の和:23279

約数の個数: 24

約数和(自身を含む): 453112800

約数和(自身を除く): 208904812

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 23117, 46234, 92468, 439223, 878446, 1756892, 3213263, 6426526, 12853052, 61051997, 122103994, 244207988]

約数ペア:

[(1, 244207988), (2, 122103994), (4, 61051997), (19, 12853052), (38, 6426526), (76, 3213263), (139, 1756892), (278, 878446), (556, 439223), (2641, 92468), (5282, 46234), (10564, 23117)]