203400992

素因数分解:

$2^5\times {\mathrm{439}}^1\times {\mathrm{14479}}^1$

素因数の和:14928

約数の個数: 24

約数和(自身を含む): 401385600

約数和(自身を除く): 197984608

約数列:

[1, 2, 4, 8, 16, 32, 439, 878, 1756, 3512, 7024, 14048, 14479, 28958, 57916, 115832, 231664, 463328, 6356281, 12712562, 25425124, 50850248, 101700496, 203400992]

約数ペア:

[(1, 203400992), (2, 101700496), (4, 50850248), (8, 25425124), (16, 12712562), (32, 6356281), (439, 463328), (878, 231664), (1756, 115832), (3512, 57916), (7024, 28958), (14048, 14479)]