207403090

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{91367}}^1$

素因数の和:91601

約数の個数: 16

約数和(自身を含む): 374974272

約数和(自身を除く): 167571182

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 91367, 182734, 456835, 913670, 20740309, 41480618, 103701545, 207403090]

約数ペア:

[(1, 207403090), (2, 103701545), (5, 41480618), (10, 20740309), (227, 913670), (454, 456835), (1135, 182734), (2270, 91367)]