208527516

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{199739}}^1$

素因数の和:199778

約数の個数: 36

約数和(自身を含む): 545290200

約数和(自身を除く): 336762684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 199739, 399478, 599217, 798956, 1198434, 1797651, 2396868, 3595302, 5792431, 7190604, 11584862, 17377293, 23169724, 34754586, 52131879, 69509172, 104263758, 208527516]

約数ペア:

[(1, 208527516), (2, 104263758), (3, 69509172), (4, 52131879), (6, 34754586), (9, 23169724), (12, 17377293), (18, 11584862), (29, 7190604), (36, 5792431), (58, 3595302), (87, 2396868), (116, 1797651), (174, 1198434), (261, 798956), (348, 599217), (522, 399478), (1044, 199739)]