201993476272

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{39983}}^1$

素因数の和:41090

約数の個数: 80

約数和(自身を含む): 458120678400

約数和(自身を除く): 256127202128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1049, 1204, 2098, 2408, 4196, 4816, 7343, 8392, 14686, 16784, 29372, 39983, 45107, 58744, 79966, 90214, 117488, 159932, 180428, 279881, 315749, 319864, 360856, 559762, 631498, 639728, 721712, 1119524, 1262996, 1719269, 2239048, 2525992, 3438538, 4478096, 5051984, 6877076, 12034883, 13754152, 24069766, 27508304, 41942167, 48139532, 83884334, 96279064, 167768668, 192558128, 293595169, 335537336, 587190338, 671074672, 1174380676, 1803513181, 2348761352, 3607026362, 4697522704, 7214052724, 12624592267, 14428105448, 25249184534, 28856210896, 50498369068, 100996738136, 201993476272]

約数ペア:

[(1, 201993476272), (2, 100996738136), (4, 50498369068), (7, 28856210896), (8, 25249184534), (14, 14428105448), (16, 12624592267), (28, 7214052724), (43, 4697522704), (56, 3607026362), (86, 2348761352), (112, 1803513181), (172, 1174380676), (301, 671074672), (344, 587190338), (602, 335537336), (688, 293595169), (1049, 192558128), (1204, 167768668), (2098, 96279064), (2408, 83884334), (4196, 48139532), (4816, 41942167), (7343, 27508304), (8392, 24069766), (14686, 13754152), (16784, 12034883), (29372, 6877076), (39983, 5051984), (45107, 4478096), (58744, 3438538), (79966, 2525992), (90214, 2239048), (117488, 1719269), (159932, 1262996), (180428, 1119524), (279881, 721712), (315749, 639728), (319864, 631498), (360856, 559762)]