200794004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{1597}}^1$

素因数の和:1704

約数の個数: 36

約数和(自身を含む): 381151764

約数和(自身を除く): 180357760

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 1597, 1849, 2924, 3194, 3698, 6388, 7396, 27149, 31433, 54298, 62866, 68671, 108596, 125732, 137342, 274684, 1167407, 2334814, 2952853, 4669628, 5905706, 11811412, 50198501, 100397002, 200794004]

約数ペア:

[(1, 200794004), (2, 100397002), (4, 50198501), (17, 11811412), (34, 5905706), (43, 4669628), (68, 2952853), (86, 2334814), (172, 1167407), (731, 274684), (1462, 137342), (1597, 125732), (1849, 108596), (2924, 68671), (3194, 62866), (3698, 54298), (6388, 31433), (7396, 27149)]