190485216

素因数分解:

$2^5\times 3^3\times {\mathrm{220469}}^1$

素因数の和:220488

約数の個数: 48

約数和(自身を含む): 555584400

約数和(自身を除く): 365099184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 220469, 440938, 661407, 881876, 1322814, 1763752, 1984221, 2645628, 3527504, 3968442, 5291256, 5952663, 7055008, 7936884, 10582512, 11905326, 15873768, 21165024, 23810652, 31747536, 47621304, 63495072, 95242608, 190485216]

約数ペア:

[(1, 190485216), (2, 95242608), (3, 63495072), (4, 47621304), (6, 31747536), (8, 23810652), (9, 21165024), (12, 15873768), (16, 11905326), (18, 10582512), (24, 7936884), (27, 7055008), (32, 5952663), (36, 5291256), (48, 3968442), (54, 3527504), (72, 2645628), (96, 1984221), (108, 1763752), (144, 1322814), (216, 881876), (288, 661407), (432, 440938), (864, 220469)]