199604286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9157}}^1$

素因数の和:9345

約数の個数: 48

約数和(自身を含む): 497169504

約数和(自身を除く): 297565218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1557, 2422, 3114, 3633, 7266, 9157, 10899, 18314, 21798, 27471, 54942, 64099, 82413, 128198, 164826, 192297, 384594, 576891, 1153782, 1584161, 3168322, 4752483, 9504966, 11089127, 14257449, 22178254, 28514898, 33267381, 66534762, 99802143, 199604286]

約数ペア:

[(1, 199604286), (2, 99802143), (3, 66534762), (6, 33267381), (7, 28514898), (9, 22178254), (14, 14257449), (18, 11089127), (21, 9504966), (42, 4752483), (63, 3168322), (126, 1584161), (173, 1153782), (346, 576891), (519, 384594), (1038, 192297), (1211, 164826), (1557, 128198), (2422, 82413), (3114, 64099), (3633, 54942), (7266, 27471), (9157, 21798), (10899, 18314)]