188123904

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1643

約数の個数: 144

約数和(自身を含む): 589407840

約数和(自身を除く): 401283936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1601, 1632, 1728, 1836, 2176, 2304, 2448, 3202, 3264, 3456, 3672, 4352, 4803, 4896, 6404, 6528, 6912, 7344, 9606, 9792, 12808, 13056, 14409, 14688, 19212, 19584, 25616, 27217, 28818, 29376, 38424, 39168, 43227, 51232, 54434, 57636, 58752, 76848, 81651, 86454, 102464, 108868, 115272, 117504, 153696, 163302, 172908, 204928, 217736, 230544, 244953, 307392, 326604, 345816, 409856, 435472, 461088, 489906, 614784, 653208, 691632, 734859, 870944, 922176, 979812, 1229568, 1306416, 1383264, 1469718, 1741888, 1844352, 1959624, 2612832, 2766528, 2939436, 3483776, 3688704, 3919248, 5225664, 5533056, 5878872, 6967552, 7838496, 10451328, 11066112, 11757744, 15676992, 20902656, 23515488, 31353984, 47030976, 62707968, 94061952, 188123904]

約数ペア:

[(1, 188123904), (2, 94061952), (3, 62707968), (4, 47030976), (6, 31353984), (8, 23515488), (9, 20902656), (12, 15676992), (16, 11757744), (17, 11066112), (18, 10451328), (24, 7838496), (27, 6967552), (32, 5878872), (34, 5533056), (36, 5225664), (48, 3919248), (51, 3688704), (54, 3483776), (64, 2939436), (68, 2766528), (72, 2612832), (96, 1959624), (102, 1844352), (108, 1741888), (128, 1469718), (136, 1383264), (144, 1306416), (153, 1229568), (192, 979812), (204, 922176), (216, 870944), (256, 734859), (272, 691632), (288, 653208), (306, 614784), (384, 489906), (408, 461088), (432, 435472), (459, 409856), (544, 345816), (576, 326604), (612, 307392), (768, 244953), (816, 230544), (864, 217736), (918, 204928), (1088, 172908), (1152, 163302), (1224, 153696), (1601, 117504), (1632, 115272), (1728, 108868), (1836, 102464), (2176, 86454), (2304, 81651), (2448, 76848), (3202, 58752), (3264, 57636), (3456, 54434), (3672, 51232), (4352, 43227), (4803, 39168), (4896, 38424), (6404, 29376), (6528, 28818), (6912, 27217), (7344, 25616), (9606, 19584), (9792, 19212), (12808, 14688), (13056, 14409)]