278119586

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{23297}}^1$

素因数の和:23473

約数の個数: 16

約数和(自身を含む): 429428736

約数和(自身を除く): 151309150

約数列:

[1, 2, 47, 94, 127, 254, 5969, 11938, 23297, 46594, 1094959, 2189918, 2958719, 5917438, 139059793, 278119586]

約数ペア:

[(1, 278119586), (2, 139059793), (47, 5917438), (94, 2958719), (127, 2189918), (254, 1094959), (5969, 46594), (11938, 23297)]