204352670

素因数分解:

$2^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{15493}}^1$

素因数の和:16819

約数の個数: 16

約数和(自身を含む): 368137440

約数和(自身を除く): 163784770

約数列:

[1, 2, 5, 10, 1319, 2638, 6595, 13190, 15493, 30986, 77465, 154930, 20435267, 40870534, 102176335, 204352670]

約数ペア:

[(1, 204352670), (2, 102176335), (5, 40870534), (10, 20435267), (1319, 154930), (2638, 77465), (6595, 30986), (13190, 15493)]