207756736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6863}}^1$

素因数の和:6929

約数の個数: 56

約数和(自身を含む): 460272384

約数和(自身を除く): 252515648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1892, 2752, 3784, 6863, 7568, 13726, 15136, 27452, 30272, 54904, 75493, 109808, 150986, 219616, 295109, 301972, 439232, 590218, 603944, 1180436, 1207888, 2360872, 2415776, 3246199, 4721744, 4831552, 6492398, 9443488, 12984796, 18886976, 25969592, 51939184, 103878368, 207756736]

約数ペア:

[(1, 207756736), (2, 103878368), (4, 51939184), (8, 25969592), (11, 18886976), (16, 12984796), (22, 9443488), (32, 6492398), (43, 4831552), (44, 4721744), (64, 3246199), (86, 2415776), (88, 2360872), (172, 1207888), (176, 1180436), (344, 603944), (352, 590218), (473, 439232), (688, 301972), (704, 295109), (946, 219616), (1376, 150986), (1892, 109808), (2752, 75493), (3784, 54904), (6863, 30272), (7568, 27452), (13726, 15136)]