206594312

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{1279}}^1$

素因数の和:1677

約数の個数: 32

約数和(自身を含む): 395212800

約数和(自身を除く): 188618488

約数列:

[1, 2, 4, 8, 61, 122, 244, 331, 488, 662, 1279, 1324, 2558, 2648, 5116, 10232, 20191, 40382, 78019, 80764, 156038, 161528, 312076, 423349, 624152, 846698, 1693396, 3386792, 25824289, 51648578, 103297156, 206594312]

約数ペア:

[(1, 206594312), (2, 103297156), (4, 51648578), (8, 25824289), (61, 3386792), (122, 1693396), (244, 846698), (331, 624152), (488, 423349), (662, 312076), (1279, 161528), (1324, 156038), (2558, 80764), (2648, 78019), (5116, 40382), (10232, 20191)]