205737756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2449259}}^1$

素因数の和:2449273

約数の個数: 24

約数和(自身を含む): 548634240

約数和(自身を除く): 342896484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2449259, 4898518, 7347777, 9797036, 14695554, 17144813, 29391108, 34289626, 51434439, 68579252, 102868878, 205737756]

約数ペア:

[(1, 205737756), (2, 102868878), (3, 68579252), (4, 51434439), (6, 34289626), (7, 29391108), (12, 17144813), (14, 14695554), (21, 9797036), (28, 7347777), (42, 4898518), (84, 2449259)]