268315068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3194227}}^1$

素因数の和:3194241

約数の個数: 24

約数和(自身を含む): 715507072

約数和(自身を除く): 447192004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3194227, 6388454, 9582681, 12776908, 19165362, 22359589, 38330724, 44719178, 67078767, 89438356, 134157534, 268315068]

約数ペア:

[(1, 268315068), (2, 134157534), (3, 89438356), (4, 67078767), (6, 44719178), (7, 38330724), (12, 22359589), (14, 19165362), (21, 12776908), (28, 9582681), (42, 6388454), (84, 3194227)]