171683152

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{146989}}^1$

素因数の和:147070

約数の個数: 20

約数和(自身を含む): 337195060

約数和(自身を除く): 165511908

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 146989, 293978, 587956, 1175912, 2351824, 10730197, 21460394, 42920788, 85841576, 171683152]

約数ペア:

[(1, 171683152), (2, 85841576), (4, 42920788), (8, 21460394), (16, 10730197), (73, 2351824), (146, 1175912), (292, 587956), (584, 293978), (1168, 146989)]