206844770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{25759}}^1$

素因数の和:25850

約数の個数: 32

約数和(自身を含む): 411747840

約数和(自身を除く): 204903070

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 25759, 51518, 128795, 257590, 283349, 566698, 1416745, 1880407, 2833490, 3760814, 9402035, 18804070, 20684477, 41368954, 103422385, 206844770]

約数ペア:

[(1, 206844770), (2, 103422385), (5, 41368954), (10, 20684477), (11, 18804070), (22, 9402035), (55, 3760814), (73, 2833490), (110, 1880407), (146, 1416745), (365, 566698), (730, 283349), (803, 257590), (1606, 128795), (4015, 51518), (8030, 25759)]