191508072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{162847}}^1$

素因数の和:162870

約数の個数: 48

約数和(自身を含む): 556940160

約数和(自身を除く): 365432088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 162847, 325694, 488541, 651388, 977082, 1139929, 1302776, 1954164, 2279858, 3419787, 3908328, 4559716, 6839574, 7979503, 9119432, 13679148, 15959006, 23938509, 27358296, 31918012, 47877018, 63836024, 95754036, 191508072]

約数ペア:

[(1, 191508072), (2, 95754036), (3, 63836024), (4, 47877018), (6, 31918012), (7, 27358296), (8, 23938509), (12, 15959006), (14, 13679148), (21, 9119432), (24, 7979503), (28, 6839574), (42, 4559716), (49, 3908328), (56, 3419787), (84, 2279858), (98, 1954164), (147, 1302776), (168, 1139929), (196, 977082), (294, 651388), (392, 488541), (588, 325694), (1176, 162847)]