219642624

素因数分解:

$2^8\times 3^3\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:807

約数の個数: 144

約数和(自身を含む): 665526400

約数和(自身を除く): 445883776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 516, 576, 688, 739, 768, 774, 864, 1032, 1152, 1161, 1376, 1478, 1548, 1728, 2064, 2217, 2304, 2322, 2752, 2956, 3096, 3456, 4128, 4434, 4644, 5504, 5912, 6192, 6651, 6912, 8256, 8868, 9288, 11008, 11824, 12384, 13302, 16512, 17736, 18576, 19953, 23648, 24768, 26604, 31777, 33024, 35472, 37152, 39906, 47296, 49536, 53208, 63554, 70944, 74304, 79812, 94592, 95331, 99072, 106416, 127108, 141888, 148608, 159624, 189184, 190662, 212832, 254216, 283776, 285993, 297216, 319248, 381324, 425664, 508432, 567552, 571986, 638496, 762648, 851328, 857979, 1016864, 1143972, 1276992, 1525296, 1702656, 1715958, 2033728, 2287944, 2553984, 3050592, 3431916, 4067456, 4575888, 5107968, 6101184, 6863832, 8134912, 9151776, 12202368, 13727664, 18303552, 24404736, 27455328, 36607104, 54910656, 73214208, 109821312, 219642624]

約数ペア:

[(1, 219642624), (2, 109821312), (3, 73214208), (4, 54910656), (6, 36607104), (8, 27455328), (9, 24404736), (12, 18303552), (16, 13727664), (18, 12202368), (24, 9151776), (27, 8134912), (32, 6863832), (36, 6101184), (43, 5107968), (48, 4575888), (54, 4067456), (64, 3431916), (72, 3050592), (86, 2553984), (96, 2287944), (108, 2033728), (128, 1715958), (129, 1702656), (144, 1525296), (172, 1276992), (192, 1143972), (216, 1016864), (256, 857979), (258, 851328), (288, 762648), (344, 638496), (384, 571986), (387, 567552), (432, 508432), (516, 425664), (576, 381324), (688, 319248), (739, 297216), (768, 285993), (774, 283776), (864, 254216), (1032, 212832), (1152, 190662), (1161, 189184), (1376, 159624), (1478, 148608), (1548, 141888), (1728, 127108), (2064, 106416), (2217, 99072), (2304, 95331), (2322, 94592), (2752, 79812), (2956, 74304), (3096, 70944), (3456, 63554), (4128, 53208), (4434, 49536), (4644, 47296), (5504, 39906), (5912, 37152), (6192, 35472), (6651, 33024), (6912, 31777), (8256, 26604), (8868, 24768), (9288, 23648), (11008, 19953), (11824, 18576), (12384, 17736), (13302, 16512)]