143719872

素因数分解:

$2^6\times 3^1\times {\mathrm{748541}}^1$

素因数の和:748556

約数の個数: 28

約数和(自身を含む): 380259336

約数和(自身を除く): 236539464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 748541, 1497082, 2245623, 2994164, 4491246, 5988328, 8982492, 11976656, 17964984, 23953312, 35929968, 47906624, 71859936, 143719872]

約数ペア:

[(1, 143719872), (2, 71859936), (3, 47906624), (4, 35929968), (6, 23953312), (8, 17964984), (12, 11976656), (16, 8982492), (24, 5988328), (32, 4491246), (48, 2994164), (64, 2245623), (96, 1497082), (192, 748541)]