214780576

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 430768800

約数和(自身を除く): 215988224

約数列:

[1, 2, 4, 8, 16, 32, 109, 139, 218, 278, 436, 443, 556, 872, 886, 1112, 1744, 1772, 2224, 3488, 3544, 4448, 7088, 14176, 15151, 30302, 48287, 60604, 61577, 96574, 121208, 123154, 193148, 242416, 246308, 386296, 484832, 492616, 772592, 985232, 1545184, 1970464, 6711893, 13423786, 26847572, 53695144, 107390288, 214780576]

約数ペア:

[(1, 214780576), (2, 107390288), (4, 53695144), (8, 26847572), (16, 13423786), (32, 6711893), (109, 1970464), (139, 1545184), (218, 985232), (278, 772592), (436, 492616), (443, 484832), (556, 386296), (872, 246308), (886, 242416), (1112, 193148), (1744, 123154), (1772, 121208), (2224, 96574), (3488, 61577), (3544, 60604), (4448, 48287), (7088, 30302), (14176, 15151)]