228049984

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{479}}^1$

素因数の和:707

約数の個数: 56

約数和(自身を含む): 466709760

約数和(自身を除く): 238659776

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 173, 344, 346, 479, 688, 692, 958, 1376, 1384, 1916, 2752, 2768, 3832, 5536, 7439, 7664, 11072, 14878, 15328, 20597, 29756, 30656, 41194, 59512, 82388, 82867, 119024, 164776, 165734, 238048, 329552, 331468, 476096, 659104, 662936, 1318208, 1325872, 2651744, 3563281, 5303488, 7126562, 14253124, 28506248, 57012496, 114024992, 228049984]

約数ペア:

[(1, 228049984), (2, 114024992), (4, 57012496), (8, 28506248), (16, 14253124), (32, 7126562), (43, 5303488), (64, 3563281), (86, 2651744), (172, 1325872), (173, 1318208), (344, 662936), (346, 659104), (479, 476096), (688, 331468), (692, 329552), (958, 238048), (1376, 165734), (1384, 164776), (1916, 119024), (2752, 82867), (2768, 82388), (3832, 59512), (5536, 41194), (7439, 30656), (7664, 29756), (11072, 20597), (14878, 15328)]