210234976

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13219}}^1$

素因数の和:13307

約数の個数: 48

約数和(自身を含む): 479727360

約数和(自身を除く): 269492384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 7952, 13219, 15904, 26438, 52876, 92533, 105752, 185066, 211504, 370132, 423008, 740264, 938549, 1480528, 1877098, 2961056, 3754196, 6569843, 7508392, 13139686, 15016784, 26279372, 30033568, 52558744, 105117488, 210234976]

約数ペア:

[(1, 210234976), (2, 105117488), (4, 52558744), (7, 30033568), (8, 26279372), (14, 15016784), (16, 13139686), (28, 7508392), (32, 6569843), (56, 3754196), (71, 2961056), (112, 1877098), (142, 1480528), (224, 938549), (284, 740264), (497, 423008), (568, 370132), (994, 211504), (1136, 185066), (1988, 105752), (2272, 92533), (3976, 52876), (7952, 26438), (13219, 15904)]