208868800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1143

約数の個数: 168

約数和(自身を含む): 622486944

約数和(自身を除く): 413618144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 136, 140, 160, 170, 175, 200, 224, 238, 272, 280, 320, 340, 350, 400, 425, 448, 476, 544, 560, 595, 680, 700, 800, 850, 952, 1088, 1097, 1120, 1190, 1360, 1400, 1600, 1700, 1904, 2194, 2240, 2380, 2720, 2800, 2975, 3400, 3808, 4388, 4760, 5440, 5485, 5600, 5950, 6800, 7616, 7679, 8776, 9520, 10970, 11200, 11900, 13600, 15358, 17552, 18649, 19040, 21940, 23800, 27200, 27425, 30716, 35104, 37298, 38080, 38395, 43880, 47600, 54850, 61432, 70208, 74596, 76790, 87760, 93245, 95200, 109700, 122864, 130543, 149192, 153580, 175520, 186490, 190400, 191975, 219400, 245728, 261086, 298384, 307160, 351040, 372980, 383950, 438800, 466225, 491456, 522172, 596768, 614320, 652715, 745960, 767900, 877600, 932450, 1044344, 1193536, 1228640, 1305430, 1491920, 1535800, 1755200, 1864900, 2088688, 2457280, 2610860, 2983840, 3071600, 3263575, 3729800, 4177376, 5221720, 5967680, 6143200, 6527150, 7459600, 8354752, 10443440, 12286400, 13054300, 14919200, 20886880, 26108600, 29838400, 41773760, 52217200, 104434400, 208868800]

約数ペア:

[(1, 208868800), (2, 104434400), (4, 52217200), (5, 41773760), (7, 29838400), (8, 26108600), (10, 20886880), (14, 14919200), (16, 13054300), (17, 12286400), (20, 10443440), (25, 8354752), (28, 7459600), (32, 6527150), (34, 6143200), (35, 5967680), (40, 5221720), (50, 4177376), (56, 3729800), (64, 3263575), (68, 3071600), (70, 2983840), (80, 2610860), (85, 2457280), (100, 2088688), (112, 1864900), (119, 1755200), (136, 1535800), (140, 1491920), (160, 1305430), (170, 1228640), (175, 1193536), (200, 1044344), (224, 932450), (238, 877600), (272, 767900), (280, 745960), (320, 652715), (340, 614320), (350, 596768), (400, 522172), (425, 491456), (448, 466225), (476, 438800), (544, 383950), (560, 372980), (595, 351040), (680, 307160), (700, 298384), (800, 261086), (850, 245728), (952, 219400), (1088, 191975), (1097, 190400), (1120, 186490), (1190, 175520), (1360, 153580), (1400, 149192), (1600, 130543), (1700, 122864), (1904, 109700), (2194, 95200), (2240, 93245), (2380, 87760), (2720, 76790), (2800, 74596), (2975, 70208), (3400, 61432), (3808, 54850), (4388, 47600), (4760, 43880), (5440, 38395), (5485, 38080), (5600, 37298), (5950, 35104), (6800, 30716), (7616, 27425), (7679, 27200), (8776, 23800), (9520, 21940), (10970, 19040), (11200, 18649), (11900, 17552), (13600, 15358)]