139260216

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{252283}}^1$

素因数の和:252315

約数の個数: 32

約数和(自身を含む): 363288960

約数和(自身を除く): 224028744

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 252283, 504566, 756849, 1009132, 1513698, 2018264, 3027396, 5802509, 6054792, 11605018, 17407527, 23210036, 34815054, 46420072, 69630108, 139260216]

約数ペア:

[(1, 139260216), (2, 69630108), (3, 46420072), (4, 34815054), (6, 23210036), (8, 17407527), (12, 11605018), (23, 6054792), (24, 5802509), (46, 3027396), (69, 2018264), (92, 1513698), (138, 1009132), (184, 756849), (276, 504566), (552, 252283)]