109898290

素因数分解:

$2^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{7723}}^1$

素因数の和:9153

約数の個数: 16

約数和(自身を含む): 197981568

約数和(自身を除く): 88083278

約数列:

[1, 2, 5, 10, 1423, 2846, 7115, 7723, 14230, 15446, 38615, 77230, 10989829, 21979658, 54949145, 109898290]

約数ペア:

[(1, 109898290), (2, 54949145), (5, 21979658), (10, 10989829), (1423, 77230), (2846, 38615), (7115, 15446), (7723, 14230)]