206566844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{2467}}^1$

素因数の和:2666

約数の個数: 36

約数和(自身を含む): 399801192

約数和(自身を除く): 193234348

約数列:

[1, 2, 4, 11, 22, 44, 121, 173, 242, 346, 484, 692, 1903, 2467, 3806, 4934, 7612, 9868, 20933, 27137, 41866, 54274, 83732, 108548, 298507, 426791, 597014, 853582, 1194028, 1707164, 4694701, 9389402, 18778804, 51641711, 103283422, 206566844]

約数ペア:

[(1, 206566844), (2, 103283422), (4, 51641711), (11, 18778804), (22, 9389402), (44, 4694701), (121, 1707164), (173, 1194028), (242, 853582), (346, 597014), (484, 426791), (692, 298507), (1903, 108548), (2467, 83732), (3806, 54274), (4934, 41866), (7612, 27137), (9868, 20933)]