214175024

素因数分解:

$2^4\times 7^1\times {\mathrm{1912277}}^1$

素因数の和:1912292

約数の個数: 20

約数和(自身を含む): 474244944

約数和(自身を除く): 260069920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1912277, 3824554, 7649108, 13385939, 15298216, 26771878, 30596432, 53543756, 107087512, 214175024]

約数ペア:

[(1, 214175024), (2, 107087512), (4, 53543756), (7, 30596432), (8, 26771878), (14, 15298216), (16, 13385939), (28, 7649108), (56, 3824554), (112, 1912277)]