181986048

素因数分解:

$2^8\times 3^3\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 545257440

約数和(自身を除く): 363271392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 113, 128, 144, 192, 216, 226, 233, 256, 288, 339, 384, 432, 452, 466, 576, 678, 699, 768, 864, 904, 932, 1017, 1152, 1356, 1398, 1728, 1808, 1864, 2034, 2097, 2304, 2712, 2796, 3051, 3456, 3616, 3728, 4068, 4194, 5424, 5592, 6102, 6291, 6912, 7232, 7456, 8136, 8388, 10848, 11184, 12204, 12582, 14464, 14912, 16272, 16776, 21696, 22368, 24408, 25164, 26329, 28928, 29824, 32544, 33552, 43392, 44736, 48816, 50328, 52658, 59648, 65088, 67104, 78987, 86784, 89472, 97632, 100656, 105316, 130176, 134208, 157974, 178944, 195264, 201312, 210632, 236961, 260352, 268416, 315948, 390528, 402624, 421264, 473922, 536832, 631896, 710883, 781056, 805248, 842528, 947844, 1263792, 1421766, 1610496, 1685056, 1895688, 2527584, 2843532, 3370112, 3791376, 5055168, 5687064, 6740224, 7582752, 10110336, 11374128, 15165504, 20220672, 22748256, 30331008, 45496512, 60662016, 90993024, 181986048]

約数ペア:

[(1, 181986048), (2, 90993024), (3, 60662016), (4, 45496512), (6, 30331008), (8, 22748256), (9, 20220672), (12, 15165504), (16, 11374128), (18, 10110336), (24, 7582752), (27, 6740224), (32, 5687064), (36, 5055168), (48, 3791376), (54, 3370112), (64, 2843532), (72, 2527584), (96, 1895688), (108, 1685056), (113, 1610496), (128, 1421766), (144, 1263792), (192, 947844), (216, 842528), (226, 805248), (233, 781056), (256, 710883), (288, 631896), (339, 536832), (384, 473922), (432, 421264), (452, 402624), (466, 390528), (576, 315948), (678, 268416), (699, 260352), (768, 236961), (864, 210632), (904, 201312), (932, 195264), (1017, 178944), (1152, 157974), (1356, 134208), (1398, 130176), (1728, 105316), (1808, 100656), (1864, 97632), (2034, 89472), (2097, 86784), (2304, 78987), (2712, 67104), (2796, 65088), (3051, 59648), (3456, 52658), (3616, 50328), (3728, 48816), (4068, 44736), (4194, 43392), (5424, 33552), (5592, 32544), (6102, 29824), (6291, 28928), (6912, 26329), (7232, 25164), (7456, 24408), (8136, 22368), (8388, 21696), (10848, 16776), (11184, 16272), (12204, 14912), (12582, 14464)]