202104418

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{5107}}^1$

素因数の和:5577

約数の個数: 16

約数和(自身を含む): 310402944

約数和(自身を除く): 108298526

約数列:

[1, 2, 47, 94, 421, 842, 5107, 10214, 19787, 39574, 240029, 480058, 2150047, 4300094, 101052209, 202104418]

約数ペア:

[(1, 202104418), (2, 101052209), (47, 4300094), (94, 2150047), (421, 480058), (842, 240029), (5107, 39574), (10214, 19787)]