207028730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{283601}}^1$

素因数の和:283681

約数の個数: 16

約数和(自身を含む): 377757864

約数和(自身を除く): 170729134

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 283601, 567202, 1418005, 2836010, 20702873, 41405746, 103514365, 207028730]

約数ペア:

[(1, 207028730), (2, 103514365), (5, 41405746), (10, 20702873), (73, 2836010), (146, 1418005), (365, 567202), (730, 283601)]