98206496

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 199584000

約数和(自身を除く): 101377504

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 149, 172, 298, 344, 479, 596, 688, 958, 1192, 1376, 1916, 2384, 3832, 4768, 6407, 7664, 12814, 15328, 20597, 25628, 41194, 51256, 71371, 82388, 102512, 142742, 164776, 205024, 285484, 329552, 570968, 659104, 1141936, 2283872, 3068953, 6137906, 12275812, 24551624, 49103248, 98206496]

約数ペア:

[(1, 98206496), (2, 49103248), (4, 24551624), (8, 12275812), (16, 6137906), (32, 3068953), (43, 2283872), (86, 1141936), (149, 659104), (172, 570968), (298, 329552), (344, 285484), (479, 205024), (596, 164776), (688, 142742), (958, 102512), (1192, 82388), (1376, 71371), (1916, 51256), (2384, 41194), (3832, 25628), (4768, 20597), (6407, 15328), (7664, 12814)]