200768256

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6703}}^1$

素因数の和:6738

約数の個数: 108

約数和(自身を含む): 623485408

約数和(自身を除く): 422717152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 6703, 7488, 9984, 13406, 14976, 20109, 26812, 29952, 40218, 53624, 60327, 80436, 87139, 107248, 120654, 160872, 174278, 214496, 241308, 261417, 321744, 348556, 428992, 482616, 522834, 643488, 697112, 784251, 857984, 965232, 1045668, 1286976, 1394224, 1568502, 1715968, 1930464, 2091336, 2573952, 2788448, 3137004, 3860928, 4182672, 5147904, 5576896, 6274008, 7721856, 8365344, 11153792, 12548016, 15443712, 16730688, 22307584, 25096032, 33461376, 50192064, 66922752, 100384128, 200768256]

約数ペア:

[(1, 200768256), (2, 100384128), (3, 66922752), (4, 50192064), (6, 33461376), (8, 25096032), (9, 22307584), (12, 16730688), (13, 15443712), (16, 12548016), (18, 11153792), (24, 8365344), (26, 7721856), (32, 6274008), (36, 5576896), (39, 5147904), (48, 4182672), (52, 3860928), (64, 3137004), (72, 2788448), (78, 2573952), (96, 2091336), (104, 1930464), (117, 1715968), (128, 1568502), (144, 1394224), (156, 1286976), (192, 1045668), (208, 965232), (234, 857984), (256, 784251), (288, 697112), (312, 643488), (384, 522834), (416, 482616), (468, 428992), (576, 348556), (624, 321744), (768, 261417), (832, 241308), (936, 214496), (1152, 174278), (1248, 160872), (1664, 120654), (1872, 107248), (2304, 87139), (2496, 80436), (3328, 60327), (3744, 53624), (4992, 40218), (6703, 29952), (7488, 26812), (9984, 20109), (13406, 14976)]