197706432

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:387

約数の個数: 224

約数和(自身を含む): 669487104

約数和(自身を除く): 471780672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 56, 64, 66, 77, 84, 86, 88, 96, 112, 129, 132, 154, 168, 172, 176, 192, 224, 231, 258, 264, 301, 308, 311, 336, 344, 352, 448, 462, 473, 516, 528, 602, 616, 622, 672, 688, 704, 903, 924, 933, 946, 1032, 1056, 1204, 1232, 1244, 1344, 1376, 1419, 1806, 1848, 1866, 1892, 2064, 2112, 2177, 2408, 2464, 2488, 2752, 2838, 3311, 3421, 3612, 3696, 3732, 3784, 4128, 4354, 4816, 4928, 4976, 5676, 6531, 6622, 6842, 7224, 7392, 7464, 7568, 8256, 8708, 9632, 9933, 9952, 10263, 11352, 13062, 13244, 13373, 13684, 14448, 14784, 14928, 15136, 17416, 19264, 19866, 19904, 20526, 22704, 23947, 26124, 26488, 26746, 27368, 28896, 29856, 30272, 34832, 39732, 40119, 41052, 45408, 47894, 52248, 52976, 53492, 54736, 57792, 59712, 69664, 71841, 79464, 80238, 82104, 90816, 93611, 95788, 104496, 105952, 106984, 109472, 139328, 143682, 147103, 158928, 160476, 164208, 187222, 191576, 208992, 211904, 213968, 218944, 280833, 287364, 294206, 317856, 320952, 328416, 374444, 383152, 417984, 427936, 441309, 561666, 574728, 588412, 635712, 641904, 656832, 748888, 766304, 855872, 882618, 1029721, 1123332, 1149456, 1176824, 1283808, 1497776, 1532608, 1765236, 2059442, 2246664, 2298912, 2353648, 2567616, 2995552, 3089163, 3530472, 4118884, 4493328, 4597824, 4707296, 5991104, 6178326, 7060944, 8237768, 8986656, 9414592, 12356652, 14121888, 16475536, 17973312, 24713304, 28243776, 32951072, 49426608, 65902144, 98853216, 197706432]

約数ペア:

[(1, 197706432), (2, 98853216), (3, 65902144), (4, 49426608), (6, 32951072), (7, 28243776), (8, 24713304), (11, 17973312), (12, 16475536), (14, 14121888), (16, 12356652), (21, 9414592), (22, 8986656), (24, 8237768), (28, 7060944), (32, 6178326), (33, 5991104), (42, 4707296), (43, 4597824), (44, 4493328), (48, 4118884), (56, 3530472), (64, 3089163), (66, 2995552), (77, 2567616), (84, 2353648), (86, 2298912), (88, 2246664), (96, 2059442), (112, 1765236), (129, 1532608), (132, 1497776), (154, 1283808), (168, 1176824), (172, 1149456), (176, 1123332), (192, 1029721), (224, 882618), (231, 855872), (258, 766304), (264, 748888), (301, 656832), (308, 641904), (311, 635712), (336, 588412), (344, 574728), (352, 561666), (448, 441309), (462, 427936), (473, 417984), (516, 383152), (528, 374444), (602, 328416), (616, 320952), (622, 317856), (672, 294206), (688, 287364), (704, 280833), (903, 218944), (924, 213968), (933, 211904), (946, 208992), (1032, 191576), (1056, 187222), (1204, 164208), (1232, 160476), (1244, 158928), (1344, 147103), (1376, 143682), (1419, 139328), (1806, 109472), (1848, 106984), (1866, 105952), (1892, 104496), (2064, 95788), (2112, 93611), (2177, 90816), (2408, 82104), (2464, 80238), (2488, 79464), (2752, 71841), (2838, 69664), (3311, 59712), (3421, 57792), (3612, 54736), (3696, 53492), (3732, 52976), (3784, 52248), (4128, 47894), (4354, 45408), (4816, 41052), (4928, 40119), (4976, 39732), (5676, 34832), (6531, 30272), (6622, 29856), (6842, 28896), (7224, 27368), (7392, 26746), (7464, 26488), (7568, 26124), (8256, 23947), (8708, 22704), (9632, 20526), (9933, 19904), (9952, 19866), (10263, 19264), (11352, 17416), (13062, 15136), (13244, 14928), (13373, 14784), (13684, 14448)]