208851156

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{66683}}^1$

素因数の和:66725

約数の個数: 48

約数和(自身を含む): 560145600

約数和(自身を除く): 351294444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 66683, 133366, 200049, 266732, 400098, 600147, 800196, 1200294, 1800441, 1933807, 2400588, 3600882, 3867614, 5801421, 7201764, 7735228, 11602842, 17404263, 23205684, 34808526, 52212789, 69617052, 104425578, 208851156]

約数ペア:

[(1, 208851156), (2, 104425578), (3, 69617052), (4, 52212789), (6, 34808526), (9, 23205684), (12, 17404263), (18, 11602842), (27, 7735228), (29, 7201764), (36, 5801421), (54, 3867614), (58, 3600882), (87, 2400588), (108, 1933807), (116, 1800441), (174, 1200294), (261, 800196), (348, 600147), (522, 400098), (783, 266732), (1044, 200049), (1566, 133366), (3132, 66683)]