231383328

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12889}}^1$

素因数の和:12930

約数の個数: 96

約数和(自身を含む): 701628480

約数和(自身を除く): 470245152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1632, 2244, 2992, 4488, 5984, 8976, 12889, 17952, 25778, 38667, 51556, 77334, 103112, 141779, 154668, 206224, 219113, 283558, 309336, 412448, 425337, 438226, 567116, 618672, 657339, 850674, 876452, 1134232, 1237344, 1314678, 1701348, 1752904, 2268464, 2410243, 2629356, 3402696, 3505808, 4536928, 4820486, 5258712, 6805392, 7011616, 7230729, 9640972, 10517424, 13610784, 14461458, 19281944, 21034848, 28922916, 38563888, 57845832, 77127776, 115691664, 231383328]

約数ペア:

[(1, 231383328), (2, 115691664), (3, 77127776), (4, 57845832), (6, 38563888), (8, 28922916), (11, 21034848), (12, 19281944), (16, 14461458), (17, 13610784), (22, 10517424), (24, 9640972), (32, 7230729), (33, 7011616), (34, 6805392), (44, 5258712), (48, 4820486), (51, 4536928), (66, 3505808), (68, 3402696), (88, 2629356), (96, 2410243), (102, 2268464), (132, 1752904), (136, 1701348), (176, 1314678), (187, 1237344), (204, 1134232), (264, 876452), (272, 850674), (352, 657339), (374, 618672), (408, 567116), (528, 438226), (544, 425337), (561, 412448), (748, 309336), (816, 283558), (1056, 219113), (1122, 206224), (1496, 154668), (1632, 141779), (2244, 103112), (2992, 77334), (4488, 51556), (5984, 38667), (8976, 25778), (12889, 17952)]