327402410

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{78139}}^1$

素因数の和:78565

約数の個数: 16

約数和(自身を含む): 590738400

約数和(自身を除く): 263335990

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 78139, 156278, 390695, 781390, 32740241, 65480482, 163701205, 327402410]

約数ペア:

[(1, 327402410), (2, 163701205), (5, 65480482), (10, 32740241), (419, 781390), (838, 390695), (2095, 156278), (4190, 78139)]