205122434546

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{5527}}^1\times {\mathrm{394817}}^1$

素因数の和:400393

約数の個数: 16

約数和(自身を含む): 314287762176

約数和(自身を除く): 109165327630

約数列:

[1, 2, 47, 94, 5527, 11054, 259769, 394817, 519538, 789634, 18556399, 37112798, 2182153559, 4364307118, 102561217273, 205122434546]

約数ペア:

[(1, 205122434546), (2, 102561217273), (47, 4364307118), (94, 2182153559), (5527, 37112798), (11054, 18556399), (259769, 789634), (394817, 519538)]