213697752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18061}}^1$

素因数の和:18116

約数の個数: 64

約数和(自身を含む): 585208800

約数和(自身を除く): 371511048

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1479, 1972, 2958, 3944, 5916, 11832, 18061, 36122, 54183, 72244, 108366, 144488, 216732, 307037, 433464, 523769, 614074, 921111, 1047538, 1228148, 1571307, 1842222, 2095076, 2456296, 3142614, 3684444, 4190152, 6285228, 7368888, 8904073, 12570456, 17808146, 26712219, 35616292, 53424438, 71232584, 106848876, 213697752]

約数ペア:

[(1, 213697752), (2, 106848876), (3, 71232584), (4, 53424438), (6, 35616292), (8, 26712219), (12, 17808146), (17, 12570456), (24, 8904073), (29, 7368888), (34, 6285228), (51, 4190152), (58, 3684444), (68, 3142614), (87, 2456296), (102, 2095076), (116, 1842222), (136, 1571307), (174, 1228148), (204, 1047538), (232, 921111), (348, 614074), (408, 523769), (493, 433464), (696, 307037), (986, 216732), (1479, 144488), (1972, 108366), (2958, 72244), (3944, 54183), (5916, 36122), (11832, 18061)]