208682438928

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1285117}}^1$

素因数の和:1285344

約数の個数: 80

約数和(自身を含む): 573676675200

約数和(自身を除く): 364994236272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 199, 204, 272, 398, 408, 597, 796, 816, 1194, 1592, 2388, 3184, 3383, 4776, 6766, 9552, 10149, 13532, 20298, 27064, 40596, 54128, 81192, 162384, 1285117, 2570234, 3855351, 5140468, 7710702, 10280936, 15421404, 20561872, 21846989, 30842808, 43693978, 61685616, 65540967, 87387956, 131081934, 174775912, 255738283, 262163868, 349551824, 511476566, 524327736, 767214849, 1022953132, 1048655472, 1534429698, 2045906264, 3068859396, 4091812528, 4347550811, 6137718792, 8695101622, 12275437584, 13042652433, 17390203244, 26085304866, 34780406488, 52170609732, 69560812976, 104341219464, 208682438928]

約数ペア:

[(1, 208682438928), (2, 104341219464), (3, 69560812976), (4, 52170609732), (6, 34780406488), (8, 26085304866), (12, 17390203244), (16, 13042652433), (17, 12275437584), (24, 8695101622), (34, 6137718792), (48, 4347550811), (51, 4091812528), (68, 3068859396), (102, 2045906264), (136, 1534429698), (199, 1048655472), (204, 1022953132), (272, 767214849), (398, 524327736), (408, 511476566), (597, 349551824), (796, 262163868), (816, 255738283), (1194, 174775912), (1592, 131081934), (2388, 87387956), (3184, 65540967), (3383, 61685616), (4776, 43693978), (6766, 30842808), (9552, 21846989), (10149, 20561872), (13532, 15421404), (20298, 10280936), (27064, 7710702), (40596, 5140468), (54128, 3855351), (81192, 2570234), (162384, 1285117)]