202196210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{196307}}^1$

素因数の和:196417

約数の個数: 16

約数和(自身を含む): 367488576

約数和(自身を除く): 165292366

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 196307, 392614, 981535, 1963070, 20219621, 40439242, 101098105, 202196210]

約数ペア:

[(1, 202196210), (2, 101098105), (5, 40439242), (10, 20219621), (103, 1963070), (206, 981535), (515, 392614), (1030, 196307)]