204535742770

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{280185949}}^1$

素因数の和:280186029

約数の個数: 16

約数和(自身を含む): 373207685400

約数和(自身を除く): 168671942630

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 280185949, 560371898, 1400929745, 2801859490, 20453574277, 40907148554, 102267871385, 204535742770]

約数ペア:

[(1, 204535742770), (2, 102267871385), (5, 40907148554), (10, 20453574277), (73, 2801859490), (146, 1400929745), (365, 560371898), (730, 280185949)]