202329080

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{49109}}^1$

素因数の和:49223

約数の個数: 32

約数和(自身を含む): 459669600

約数和(自身を除く): 257340520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 49109, 98218, 196436, 245545, 392872, 491090, 982180, 1964360, 5058227, 10116454, 20232908, 25291135, 40465816, 50582270, 101164540, 202329080]

約数ペア:

[(1, 202329080), (2, 101164540), (4, 50582270), (5, 40465816), (8, 25291135), (10, 20232908), (20, 10116454), (40, 5058227), (103, 1964360), (206, 982180), (412, 491090), (515, 392872), (824, 245545), (1030, 196436), (2060, 98218), (4120, 49109)]