204825248

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8011}}^1$

素因数の和:8085

約数の個数: 48

約数和(自身を含む): 436109184

約数和(自身を除く): 231283936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 3196, 6392, 8011, 12784, 16022, 25568, 32044, 64088, 128176, 136187, 256352, 272374, 376517, 544748, 753034, 1089496, 1506068, 2178992, 3012136, 4357984, 6024272, 6400789, 12048544, 12801578, 25603156, 51206312, 102412624, 204825248]

約数ペア:

[(1, 204825248), (2, 102412624), (4, 51206312), (8, 25603156), (16, 12801578), (17, 12048544), (32, 6400789), (34, 6024272), (47, 4357984), (68, 3012136), (94, 2178992), (136, 1506068), (188, 1089496), (272, 753034), (376, 544748), (544, 376517), (752, 272374), (799, 256352), (1504, 136187), (1598, 128176), (3196, 64088), (6392, 32044), (8011, 25568), (12784, 16022)]