142042210

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{73597}}^1$

素因数の和:73797

約数の個数: 16

約数和(自身を含む): 257004216

約数和(自身を除く): 114962006

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 73597, 147194, 367985, 735970, 14204221, 28408442, 71021105, 142042210]

約数ペア:

[(1, 142042210), (2, 71021105), (5, 28408442), (10, 14204221), (193, 735970), (386, 367985), (965, 147194), (1930, 73597)]