203849568

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18149}}^1$

素因数の和:18181

約数の個数: 96

約数和(自身を含む): 640332000

約数和(自身を除く): 436482432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 18149, 36298, 54447, 72596, 108894, 145192, 163341, 217788, 235937, 290384, 326682, 435576, 471874, 490023, 580768, 653364, 707811, 871152, 943748, 980046, 1306728, 1415622, 1742304, 1887496, 1960092, 2123433, 2613456, 2831244, 3774992, 3920184, 4246866, 5226912, 5662488, 6370299, 7549984, 7840368, 8493732, 11324976, 12740598, 15680736, 16987464, 22649952, 25481196, 33974928, 50962392, 67949856, 101924784, 203849568]

約数ペア:

[(1, 203849568), (2, 101924784), (3, 67949856), (4, 50962392), (6, 33974928), (8, 25481196), (9, 22649952), (12, 16987464), (13, 15680736), (16, 12740598), (18, 11324976), (24, 8493732), (26, 7840368), (27, 7549984), (32, 6370299), (36, 5662488), (39, 5226912), (48, 4246866), (52, 3920184), (54, 3774992), (72, 2831244), (78, 2613456), (96, 2123433), (104, 1960092), (108, 1887496), (117, 1742304), (144, 1415622), (156, 1306728), (208, 980046), (216, 943748), (234, 871152), (288, 707811), (312, 653364), (351, 580768), (416, 490023), (432, 471874), (468, 435576), (624, 326682), (702, 290384), (864, 235937), (936, 217788), (1248, 163341), (1404, 145192), (1872, 108894), (2808, 72596), (3744, 54447), (5616, 36298), (11232, 18149)]