139337156

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{14341}}^1$

素因数の和:14699

約数の個数: 24

約数和(自身を含む): 279496896

約数和(自身を除く): 140159740

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 9716, 14341, 28682, 57364, 100387, 200774, 401548, 4976327, 9952654, 19905308, 34834289, 69668578, 139337156]

約数ペア:

[(1, 139337156), (2, 69668578), (4, 34834289), (7, 19905308), (14, 9952654), (28, 4976327), (347, 401548), (694, 200774), (1388, 100387), (2429, 57364), (4858, 28682), (9716, 14341)]