129807768

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{235159}}^1$

素因数の和:235191

約数の個数: 32

約数和(自身を含む): 338630400

約数和(自身を除く): 208822632

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 235159, 470318, 705477, 940636, 1410954, 1881272, 2821908, 5408657, 5643816, 10817314, 16225971, 21634628, 32451942, 43269256, 64903884, 129807768]

約数ペア:

[(1, 129807768), (2, 64903884), (3, 43269256), (4, 32451942), (6, 21634628), (8, 16225971), (12, 10817314), (23, 5643816), (24, 5408657), (46, 2821908), (69, 1881272), (92, 1410954), (138, 940636), (184, 705477), (276, 470318), (552, 235159)]