203470976

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{5657}}^1$

素因数の和:5952

約数の個数: 32

約数和(自身を含む): 406866780

約数和(自身を除く): 203395804

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 562, 1124, 2248, 4496, 5657, 8992, 11314, 17984, 22628, 35968, 45256, 90512, 181024, 362048, 724096, 1589617, 3179234, 6358468, 12716936, 25433872, 50867744, 101735488, 203470976]

約数ペア:

[(1, 203470976), (2, 101735488), (4, 50867744), (8, 25433872), (16, 12716936), (32, 6358468), (64, 3179234), (128, 1589617), (281, 724096), (562, 362048), (1124, 181024), (2248, 90512), (4496, 45256), (5657, 35968), (8992, 22628), (11314, 17984)]