239260912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 526466304

約数和(自身を除く): 287205392

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 71, 82, 88, 142, 164, 176, 284, 328, 451, 467, 568, 656, 781, 902, 934, 1136, 1562, 1804, 1868, 2911, 3124, 3608, 3736, 5137, 5822, 6248, 7216, 7472, 10274, 11644, 12496, 19147, 20548, 23288, 32021, 33157, 38294, 41096, 46576, 64042, 66314, 76588, 82192, 128084, 132628, 153176, 210617, 256168, 265256, 306352, 364727, 421234, 512336, 530512, 729454, 842468, 1359437, 1458908, 1684936, 2718874, 2917816, 3369872, 5437748, 5835632, 10875496, 14953807, 21750992, 29907614, 59815228, 119630456, 239260912]

約数ペア:

[(1, 239260912), (2, 119630456), (4, 59815228), (8, 29907614), (11, 21750992), (16, 14953807), (22, 10875496), (41, 5835632), (44, 5437748), (71, 3369872), (82, 2917816), (88, 2718874), (142, 1684936), (164, 1458908), (176, 1359437), (284, 842468), (328, 729454), (451, 530512), (467, 512336), (568, 421234), (656, 364727), (781, 306352), (902, 265256), (934, 256168), (1136, 210617), (1562, 153176), (1804, 132628), (1868, 128084), (2911, 82192), (3124, 76588), (3608, 66314), (3736, 64042), (5137, 46576), (5822, 41096), (6248, 38294), (7216, 33157), (7472, 32021), (10274, 23288), (11644, 20548), (12496, 19147)]