195416394410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1028507339}}^1$

素因数の和:1028507365

約数の個数: 16

約数和(自身を含む): 370262642400

約数和(自身を除く): 174846247990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1028507339, 2057014678, 5142536695, 10285073390, 19541639441, 39083278882, 97708197205, 195416394410]

約数ペア:

[(1, 195416394410), (2, 97708197205), (5, 39083278882), (10, 19541639441), (19, 10285073390), (38, 5142536695), (95, 2057014678), (190, 1028507339)]