224713540

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{18329}}^1$

素因数の和:18951

約数の個数: 24

約数和(自身を含む): 472694040

約数和(自身を除く): 247980500

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 6130, 12260, 18329, 36658, 73316, 91645, 183290, 366580, 11235677, 22471354, 44942708, 56178385, 112356770, 224713540]

約数ペア:

[(1, 224713540), (2, 112356770), (4, 56178385), (5, 44942708), (10, 22471354), (20, 11235677), (613, 366580), (1226, 183290), (2452, 91645), (3065, 73316), (6130, 36658), (12260, 18329)]