193173568

素因数分解:

$2^6\times 7^1\times {\mathrm{431191}}^1$

素因数の和:431210

約数の個数: 28

約数和(自身を含む): 438091072

約数和(自身を除く): 244917504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 431191, 862382, 1724764, 3018337, 3449528, 6036674, 6899056, 12073348, 13798112, 24146696, 27596224, 48293392, 96586784, 193173568]

約数ペア:

[(1, 193173568), (2, 96586784), (4, 48293392), (7, 27596224), (8, 24146696), (14, 13798112), (16, 12073348), (28, 6899056), (32, 6036674), (56, 3449528), (64, 3018337), (112, 1724764), (224, 862382), (448, 431191)]