19512192

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 64884240

約数和(自身を除く): 45372048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 61, 64, 68, 84, 96, 98, 102, 112, 119, 122, 128, 136, 147, 168, 183, 192, 196, 204, 224, 238, 244, 272, 294, 336, 357, 366, 384, 392, 408, 427, 448, 476, 488, 544, 588, 672, 714, 732, 784, 816, 833, 854, 896, 952, 976, 1037, 1088, 1176, 1281, 1344, 1428, 1464, 1568, 1632, 1666, 1708, 1904, 1952, 2074, 2176, 2352, 2499, 2562, 2688, 2856, 2928, 2989, 3111, 3136, 3264, 3332, 3416, 3808, 3904, 4148, 4704, 4998, 5124, 5712, 5856, 5978, 6222, 6272, 6528, 6664, 6832, 7259, 7616, 7808, 8296, 8967, 9408, 9996, 10248, 11424, 11712, 11956, 12444, 13328, 13664, 14518, 15232, 16592, 17934, 18816, 19992, 20496, 21777, 22848, 23424, 23912, 24888, 26656, 27328, 29036, 33184, 35868, 39984, 40992, 43554, 45696, 47824, 49776, 50813, 53312, 54656, 58072, 66368, 71736, 79968, 81984, 87108, 95648, 99552, 101626, 106624, 116144, 132736, 143472, 152439, 159936, 163968, 174216, 191296, 199104, 203252, 232288, 286944, 304878, 319872, 348432, 382592, 398208, 406504, 464576, 573888, 609756, 696864, 813008, 929152, 1147776, 1219512, 1393728, 1626016, 2439024, 2787456, 3252032, 4878048, 6504064, 9756096, 19512192]

約数ペア:

[(1, 19512192), (2, 9756096), (3, 6504064), (4, 4878048), (6, 3252032), (7, 2787456), (8, 2439024), (12, 1626016), (14, 1393728), (16, 1219512), (17, 1147776), (21, 929152), (24, 813008), (28, 696864), (32, 609756), (34, 573888), (42, 464576), (48, 406504), (49, 398208), (51, 382592), (56, 348432), (61, 319872), (64, 304878), (68, 286944), (84, 232288), (96, 203252), (98, 199104), (102, 191296), (112, 174216), (119, 163968), (122, 159936), (128, 152439), (136, 143472), (147, 132736), (168, 116144), (183, 106624), (192, 101626), (196, 99552), (204, 95648), (224, 87108), (238, 81984), (244, 79968), (272, 71736), (294, 66368), (336, 58072), (357, 54656), (366, 53312), (384, 50813), (392, 49776), (408, 47824), (427, 45696), (448, 43554), (476, 40992), (488, 39984), (544, 35868), (588, 33184), (672, 29036), (714, 27328), (732, 26656), (784, 24888), (816, 23912), (833, 23424), (854, 22848), (896, 21777), (952, 20496), (976, 19992), (1037, 18816), (1088, 17934), (1176, 16592), (1281, 15232), (1344, 14518), (1428, 13664), (1464, 13328), (1568, 12444), (1632, 11956), (1666, 11712), (1708, 11424), (1904, 10248), (1952, 9996), (2074, 9408), (2176, 8967), (2352, 8296), (2499, 7808), (2562, 7616), (2688, 7259), (2856, 6832), (2928, 6664), (2989, 6528), (3111, 6272), (3136, 6222), (3264, 5978), (3332, 5856), (3416, 5712), (3808, 5124), (3904, 4998), (4148, 4704)]