208070632

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{30707}}^1$

素因数の和:30742

約数の個数: 48

約数和(自身を含む): 490099680

約数和(自身を除く): 282029048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 30707, 61414, 122828, 214949, 245656, 337777, 429898, 675554, 859796, 1351108, 1719592, 2364439, 2702216, 3715547, 4728878, 7431094, 9457756, 14862188, 18915512, 26008829, 29724376, 52017658, 104035316, 208070632]

約数ペア:

[(1, 208070632), (2, 104035316), (4, 52017658), (7, 29724376), (8, 26008829), (11, 18915512), (14, 14862188), (22, 9457756), (28, 7431094), (44, 4728878), (56, 3715547), (77, 2702216), (88, 2364439), (121, 1719592), (154, 1351108), (242, 859796), (308, 675554), (484, 429898), (616, 337777), (847, 245656), (968, 214949), (1694, 122828), (3388, 61414), (6776, 30707)]