207910204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{50123}}^1$

素因数の和:50205

約数の個数: 24

約数和(自身を含む): 391568688

約数和(自身を除く): 183658484

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 50123, 100246, 200492, 852091, 1704182, 3057503, 3408364, 6115006, 12230012, 51977551, 103955102, 207910204]

約数ペア:

[(1, 207910204), (2, 103955102), (4, 51977551), (17, 12230012), (34, 6115006), (61, 3408364), (68, 3057503), (122, 1704182), (244, 852091), (1037, 200492), (2074, 100246), (4148, 50123)]