139042128

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{29863}}^1$

素因数の和:29971

約数の個数: 40

約数和(自身を含む): 362907328

約数和(自身を除く): 223865200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 29863, 59726, 89589, 119452, 179178, 238904, 358356, 477808, 716712, 1433424, 2896711, 5793422, 8690133, 11586844, 17380266, 23173688, 34760532, 46347376, 69521064, 139042128]

約数ペア:

[(1, 139042128), (2, 69521064), (3, 46347376), (4, 34760532), (6, 23173688), (8, 17380266), (12, 11586844), (16, 8690133), (24, 5793422), (48, 2896711), (97, 1433424), (194, 716712), (291, 477808), (388, 358356), (582, 238904), (776, 179178), (1164, 119452), (1552, 89589), (2328, 59726), (4656, 29863)]