40205655078

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{394173089}}^1$

素因数の和:394173111

約数の個数: 16

約数和(自身を含む): 85141387440

約数和(自身を除く): 44935732362

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 394173089, 788346178, 1182519267, 2365038534, 6700942513, 13401885026, 20102827539, 40205655078]

約数ペア:

[(1, 40205655078), (2, 20102827539), (3, 13401885026), (6, 6700942513), (17, 2365038534), (34, 1182519267), (51, 788346178), (102, 394173089)]