205324672

素因数分解:

$2^7\times 7^1\times {\mathrm{229157}}^1$

素因数の和:229178

約数の個数: 32

約数和(自身を含む): 467482320

約数和(自身を除く): 262157648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 229157, 458314, 916628, 1604099, 1833256, 3208198, 3666512, 6416396, 7333024, 12832792, 14666048, 25665584, 29332096, 51331168, 102662336, 205324672]

約数ペア:

[(1, 205324672), (2, 102662336), (4, 51331168), (7, 29332096), (8, 25665584), (14, 14666048), (16, 12832792), (28, 7333024), (32, 6416396), (56, 3666512), (64, 3208198), (112, 1833256), (128, 1604099), (224, 916628), (448, 458314), (896, 229157)]