207954948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{27551}}^1$

素因数の和:27612

約数の個数: 48

約数和(自身を含む): 527675904

約数和(自身を除く): 319720956

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 27551, 55102, 82653, 110204, 165306, 330612, 468367, 936734, 1019387, 1405101, 1873468, 2038774, 2810202, 3058161, 4077548, 5620404, 6116322, 12232644, 17329579, 34659158, 51988737, 69318316, 103977474, 207954948]

約数ペア:

[(1, 207954948), (2, 103977474), (3, 69318316), (4, 51988737), (6, 34659158), (12, 17329579), (17, 12232644), (34, 6116322), (37, 5620404), (51, 4077548), (68, 3058161), (74, 2810202), (102, 2038774), (111, 1873468), (148, 1405101), (204, 1019387), (222, 936734), (444, 468367), (629, 330612), (1258, 165306), (1887, 110204), (2516, 82653), (3774, 55102), (7548, 27551)]