273231868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15971}}^1$

素因数の和:16042

約数の個数: 48

約数和(自身を含む): 601058304

約数和(自身を除く): 327826436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 1222, 1316, 2444, 4277, 8554, 15971, 17108, 31942, 63884, 111797, 207623, 223594, 415246, 447188, 750637, 830492, 1453361, 1501274, 2906722, 3002548, 5254459, 5813444, 9758281, 10508918, 19516562, 21017836, 39033124, 68307967, 136615934, 273231868]

約数ペア:

[(1, 273231868), (2, 136615934), (4, 68307967), (7, 39033124), (13, 21017836), (14, 19516562), (26, 10508918), (28, 9758281), (47, 5813444), (52, 5254459), (91, 3002548), (94, 2906722), (182, 1501274), (188, 1453361), (329, 830492), (364, 750637), (611, 447188), (658, 415246), (1222, 223594), (1316, 207623), (2444, 111797), (4277, 63884), (8554, 31942), (15971, 17108)]