108918656

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 277896960

約数和(自身を除く): 168978304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 64, 77, 86, 88, 112, 128, 154, 172, 176, 224, 257, 301, 308, 344, 352, 448, 473, 514, 602, 616, 688, 704, 896, 946, 1028, 1204, 1232, 1376, 1408, 1799, 1892, 2056, 2408, 2464, 2752, 2827, 3311, 3598, 3784, 4112, 4816, 4928, 5504, 5654, 6622, 7196, 7568, 8224, 9632, 9856, 11051, 11308, 13244, 14392, 15136, 16448, 19264, 19789, 22102, 22616, 26488, 28784, 30272, 32896, 38528, 39578, 44204, 45232, 52976, 57568, 60544, 77357, 79156, 88408, 90464, 105952, 115136, 121561, 154714, 158312, 176816, 180928, 211904, 230272, 243122, 309428, 316624, 353632, 361856, 423808, 486244, 618856, 633248, 707264, 850927, 972488, 1237712, 1266496, 1414528, 1701854, 1944976, 2475424, 2532992, 3403708, 3889952, 4950848, 6807416, 7779904, 9901696, 13614832, 15559808, 27229664, 54459328, 108918656]

約数ペア:

[(1, 108918656), (2, 54459328), (4, 27229664), (7, 15559808), (8, 13614832), (11, 9901696), (14, 7779904), (16, 6807416), (22, 4950848), (28, 3889952), (32, 3403708), (43, 2532992), (44, 2475424), (56, 1944976), (64, 1701854), (77, 1414528), (86, 1266496), (88, 1237712), (112, 972488), (128, 850927), (154, 707264), (172, 633248), (176, 618856), (224, 486244), (257, 423808), (301, 361856), (308, 353632), (344, 316624), (352, 309428), (448, 243122), (473, 230272), (514, 211904), (602, 180928), (616, 176816), (688, 158312), (704, 154714), (896, 121561), (946, 115136), (1028, 105952), (1204, 90464), (1232, 88408), (1376, 79156), (1408, 77357), (1799, 60544), (1892, 57568), (2056, 52976), (2408, 45232), (2464, 44204), (2752, 39578), (2827, 38528), (3311, 32896), (3598, 30272), (3784, 28784), (4112, 26488), (4816, 22616), (4928, 22102), (5504, 19789), (5654, 19264), (6622, 16448), (7196, 15136), (7568, 14392), (8224, 13244), (9632, 11308), (9856, 11051)]