201049744

素因数分解:

$2^4\times 7^2\times {\mathrm{256441}}^1$

素因数の和:256463

約数の個数: 30

約数和(自身を含む): 453133014

約数和(自身を除く): 252083270

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 256441, 512882, 1025764, 1795087, 2051528, 3590174, 4103056, 7180348, 12565609, 14360696, 25131218, 28721392, 50262436, 100524872, 201049744]

約数ペア:

[(1, 201049744), (2, 100524872), (4, 50262436), (7, 28721392), (8, 25131218), (14, 14360696), (16, 12565609), (28, 7180348), (49, 4103056), (56, 3590174), (98, 2051528), (112, 1795087), (196, 1025764), (392, 512882), (784, 256441)]