142860912

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{129403}}^1$

素因数の和:129437

約数の個数: 40

約数和(自身を含む): 385106304

約数和(自身を除く): 242245392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 129403, 258806, 388209, 517612, 776418, 1035224, 1552836, 2070448, 2976269, 3105672, 5952538, 6211344, 8928807, 11905076, 17857614, 23810152, 35715228, 47620304, 71430456, 142860912]

約数ペア:

[(1, 142860912), (2, 71430456), (3, 47620304), (4, 35715228), (6, 23810152), (8, 17857614), (12, 11905076), (16, 8928807), (23, 6211344), (24, 5952538), (46, 3105672), (48, 2976269), (69, 2070448), (92, 1552836), (138, 1035224), (184, 776418), (276, 517612), (368, 388209), (552, 258806), (1104, 129403)]