203883264

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2269}}^1$

素因数の和:2307

約数の個数: 144

約数和(自身を含む): 649583200

約数和(自身を除く): 445699936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2269, 2304, 2496, 2808, 3328, 3456, 3744, 4538, 4992, 5616, 6807, 6912, 7488, 9076, 9984, 11232, 13614, 14976, 18152, 20421, 22464, 27228, 29497, 29952, 36304, 40842, 44928, 54456, 58994, 61263, 72608, 81684, 88491, 89856, 108912, 117988, 122526, 145216, 163368, 176982, 217824, 235976, 245052, 265473, 290432, 326736, 353964, 435648, 471952, 490104, 530946, 580864, 653472, 707928, 796419, 871296, 943904, 980208, 1061892, 1306944, 1415856, 1592838, 1742592, 1887808, 1960416, 2123784, 2613888, 2831712, 3185676, 3775616, 3920832, 4247568, 5227776, 5663424, 6371352, 7551232, 7841664, 8495136, 11326848, 12742704, 15683328, 16990272, 22653696, 25485408, 33980544, 50970816, 67961088, 101941632, 203883264]

約数ペア:

[(1, 203883264), (2, 101941632), (3, 67961088), (4, 50970816), (6, 33980544), (8, 25485408), (9, 22653696), (12, 16990272), (13, 15683328), (16, 12742704), (18, 11326848), (24, 8495136), (26, 7841664), (27, 7551232), (32, 6371352), (36, 5663424), (39, 5227776), (48, 4247568), (52, 3920832), (54, 3775616), (64, 3185676), (72, 2831712), (78, 2613888), (96, 2123784), (104, 1960416), (108, 1887808), (117, 1742592), (128, 1592838), (144, 1415856), (156, 1306944), (192, 1061892), (208, 980208), (216, 943904), (234, 871296), (256, 796419), (288, 707928), (312, 653472), (351, 580864), (384, 530946), (416, 490104), (432, 471952), (468, 435648), (576, 353964), (624, 326736), (702, 290432), (768, 265473), (832, 245052), (864, 235976), (936, 217824), (1152, 176982), (1248, 163368), (1404, 145216), (1664, 122526), (1728, 117988), (1872, 108912), (2269, 89856), (2304, 88491), (2496, 81684), (2808, 72608), (3328, 61263), (3456, 58994), (3744, 54456), (4538, 44928), (4992, 40842), (5616, 36304), (6807, 29952), (6912, 29497), (7488, 27228), (9076, 22464), (9984, 20421), (11232, 18152), (13614, 14976)]