272141548

素因数分解:

$2^2\times 7^1\times {\mathrm{2281}}^1\times {\mathrm{4261}}^1$

素因数の和:6553

約数の個数: 24

約数和(自身を含む): 544649504

約数和(自身を除く): 272507956

約数列:

[1, 2, 4, 7, 14, 28, 2281, 4261, 4562, 8522, 9124, 15967, 17044, 29827, 31934, 59654, 63868, 119308, 9719341, 19438682, 38877364, 68035387, 136070774, 272141548]

約数ペア:

[(1, 272141548), (2, 136070774), (4, 68035387), (7, 38877364), (14, 19438682), (28, 9719341), (2281, 119308), (4261, 63868), (4562, 59654), (8522, 31934), (9124, 29827), (15967, 17044)]