200804527

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 266872320

約数和(自身を除く): 66067793

約数列:

[1, 7, 11, 17, 77, 119, 179, 187, 857, 1253, 1309, 1969, 3043, 5999, 9427, 13783, 14569, 21301, 33473, 65989, 101983, 153403, 160259, 234311, 1073821, 1121813, 1687433, 2607851, 11812031, 18254957, 28686361, 200804527]

約数ペア:

[(1, 200804527), (7, 28686361), (11, 18254957), (17, 11812031), (77, 2607851), (119, 1687433), (179, 1121813), (187, 1073821), (857, 234311), (1253, 160259), (1309, 153403), (1969, 101983), (3043, 65989), (5999, 33473), (9427, 21301), (13783, 14569)]