170632188

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{11939}}^1$

素因数の和:12346

約数の個数: 36

約数和(自身を含む): 432442920

約数和(自身を除く): 261810732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 4764, 7146, 11939, 14292, 23878, 35817, 47756, 71634, 107451, 143268, 214902, 429804, 4739783, 9479566, 14219349, 18959132, 28438698, 42658047, 56877396, 85316094, 170632188]

約数ペア:

[(1, 170632188), (2, 85316094), (3, 56877396), (4, 42658047), (6, 28438698), (9, 18959132), (12, 14219349), (18, 9479566), (36, 4739783), (397, 429804), (794, 214902), (1191, 143268), (1588, 107451), (2382, 71634), (3573, 47756), (4764, 35817), (7146, 23878), (11939, 14292)]