202144208

素因数分解:

$2^4\times 7^2\times {\mathrm{257837}}^1$

素因数の和:257859

約数の個数: 30

約数和(自身を含む): 455599746

約数和(自身を除く): 253455538

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 257837, 515674, 1031348, 1804859, 2062696, 3609718, 4125392, 7219436, 12634013, 14438872, 25268026, 28877744, 50536052, 101072104, 202144208]

約数ペア:

[(1, 202144208), (2, 101072104), (4, 50536052), (7, 28877744), (8, 25268026), (14, 14438872), (16, 12634013), (28, 7219436), (49, 4125392), (56, 3609718), (98, 2062696), (112, 1804859), (196, 1031348), (392, 515674), (784, 257837)]