171776074

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:227

約数の個数: 36

約数和(自身を含む): 281267154

約数和(自身を除く): 109491080

約数列:

[1, 2, 19, 38, 53, 67, 106, 134, 361, 722, 1007, 1273, 2014, 2546, 3551, 4489, 7102, 8978, 19133, 24187, 38266, 48374, 67469, 85291, 134938, 170582, 237917, 475834, 1281911, 1620529, 2563822, 3241058, 4520423, 9040846, 85888037, 171776074]

約数ペア:

[(1, 171776074), (2, 85888037), (19, 9040846), (38, 4520423), (53, 3241058), (67, 2563822), (106, 1620529), (134, 1281911), (361, 475834), (722, 237917), (1007, 170582), (1273, 134938), (2014, 85291), (2546, 67469), (3551, 48374), (4489, 38266), (7102, 24187), (8978, 19133)]