272038316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{19753}}^1$

素因数の和:20081

約数の個数: 24

約数和(自身を含む): 521031504

約数和(自身を除く): 248993188

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 6886, 13772, 19753, 39506, 79012, 217283, 434566, 869132, 6182689, 12365378, 24730756, 68009579, 136019158, 272038316]

約数ペア:

[(1, 272038316), (2, 136019158), (4, 68009579), (11, 24730756), (22, 12365378), (44, 6182689), (313, 869132), (626, 434566), (1252, 217283), (3443, 79012), (6886, 39506), (13772, 19753)]